VisualApplets


Table of Contents

User Manual
Introduction
VisualApplets
How to Use This Documentation
System Requirements
The User Interface of VisualApplets
Main Window
Information Panel
Library Panel
Adapting the Program Window
Multiple Processes
Keyboard Shortcuts
Command Line Options
Print / Screenshot
Getting Started
Creating Your First Applet
Running Your Applet on Hardware
Further Reading
Basic Functionality
Basic Principles
Workflow
Data Flow
Entering a Design
Hierarchical Boxes
Rules of Links
Parametrization
Simulation
System Settings
Design Settings
FPGA Resource Estimation
Allocation of Device Resources
Design Rules Check
Build
Framegrabber SDK
Error Reporting
Advanced Functionality
Scripting
User Libraries
Custom Operator Libraries
Target Hardware Porting
Migration from Older Versions
Tutorial and Examples
Introduction
Hardware Applet: From Idea to Application
Workflow Description
Designing an Applet in VisualApplets
Building the Applet in VisualApplets
Running the Applet on Hardware
Basic Design Theory
Applet Parameterization
Multiple DMA Channel Designs
Synchronization of Asynchronous Image Pipelines
Basic Acquisition Designs for Varying Camera Types and Hardware Platforms
Basic Acquisition Examples for Camera Link Cameras for marathon Frame Grabbers
Basic Acquisition Examples for CoaXPress Cameras for marathon Frame Grabbers
Basic Acquisition Examples for Cameras for CoaXPress 12 imaFlex Frame Grabber
Data Forwarding for CoaXPress over Fiber Frame Grabber
Processing Examples
Artificial Image Source
Binarization
Blob Detection
Color
Compression
Co-Processor
Debugging and Test
Difference Images
Fast Fourier Transform
Filter
Signals And Events
Geometry
High Dynamic Range and Image Composition
Laser Detection
Lookup Table
Loop
Multiple Regions Of Interest
Object Features
Shading Correction
Trigger
Operator Examples
Functional Example for Specific Operators of Library Accumulator and Library Logic
Functional Example for Specific Operators of Library Synchronization: Dynamic Append and Cut
Functional Example for Specific Operators of Library Memory and Library Signal
Functional Example for Specific Operators of Library Memory and Library Signal
Functional Example for Specific Operators of Library Signal
Functional Example for Specific Operators of Library Synchronization, Base and Filter
Functional Example for Specific Operators of Library Arithmentics: Trigonometric Functions
Functional Example for Specific Operators of Library Color, Base and Memory
Functional Example for Specific Operators of Library Signal, Logic, Filter and Parameters
Parameter Library Examples
Parameter Redirection
Parameter Translation
User Library Parameter
Parameter Selection
Link Parameter Translation
Using Applets During Runtime
Filling LUT with Content With the Basler Framegrabber API
Operator Reference
Introduction
Library Overview
Library Accumulator
ColMax
ColMin
ColSum
Count
FrameMax
FrameMin
FrameSum
Histogram
ModuloCount
Register
RowMax
RowMin
RowSum
Library Arithmetics
ABS
ADD
ARCCOS
ARCCOT
ARCSIN
ARCTAN
ClipHigh
ClipLow
COS
COT
DIV
MULT
RND
SCALE
ShiftLeft
ShiftRight
SIN
SQRT
SUB
TAN
Library Base
BRANCH
CastBitWidth
CastColorSpace
CastKernel
CastParallel
CastType
CONST
ConvertPixelFormat
Coordinate_X
Coordinate_Y
Dummy
DynamicROI
EventToHost
EventDataToHost
ExpandToKernel
ExpandToParallel
GetStatus
HierarchicalBox
ImageNumber
KernelRemap
MergeComponents
MergeKernel
MergeParallel
MergePixel
NOP
PARALLELdn
PARALLELup
PseudoRandomNumberGen
SampleDn
SampleUp
SelectBitField
SelectComponent
SelectFromParallel
SelectROI
SelectSubKernel
SetDimension
SplitComponents
SplitKernel
SplitParallel
Trash
Library Blob
Definition
Definition of Object Features
BlobDetector1D
BlobDetector2D
Blob_Analysis_1D
Blob_Analysis_2D
Library Color
BAYER3x3Linear
BAYER5x5Linear
ColorTransform
HSI2RGB
RGB2HSI
RGB2YUV
WhiteBalance
WhiteBalanceBayer
Library Compression
ImageBuffer_JPEG_Gray
JPEG_Encoder_Gray
JPEG_Encoder
Library Debugging
ImageAnalyzer
ImageStatistics
MemoryInterfaceAnalyzer
StreamAnalyzer
Scope
ImageInjector
ImageTimingGenerator
ImageFlowControl
StreamControl
ImageMonitor
Library Filter
DILATE
ERODE
FIRkernelNxM
FIRoperatorNxM
HitOrMiss
LineNeighboursNx1
MAX
MEDIAN
MIN
NumberOfHits
PixelNeighbours1xM
SORT
Library Logic
AND
CASE
CMP_AgeB
CMP_AgtB
CMP_AleB
CMP_AltB
CMP_Equal
CMP_NotEqual
IF
IS_Equal
IS_GreaterEqual
IS_GreaterThan
IS_InRange
IS_LessEqual
IS_LessThan
IS_NotEqual
NOT
OR
XNOR
XOR
Library Memory
CoefficientBuffer
CoefficientBufferMultiRoi (imaFlex)
FrameBufferMultiRoi (imaFlex)
FrameBufferMultiRoiDyn
FrameBufferRandomRead
FrameBufferRandomRead (imaFlex)
FrameMemory
FrameMemoryRandomRd
ImageBuffer
ImageBufferMultiRoI
ImageBufferMultiRoIDyn
ImageBufferSC
ImageFifo
KneeLUT
LineBuffer (imaFlex)
LineMemory
LineMemoryRandomRd
LUT
RamLUT
RamLUT (imaFlex)
ROM
Library Parameters
EnumParamReference
EnumParamTranslator
EnumVariable
FloatFieldParamReference
FloatParamReference
FloatParamTranslator
FloatVariable
IntFieldParamReference
IntParamReference
IntParamTranslator
IntVariable
IntFieldVariable
LinkProperties
LinkParamTranslator
StringParamReference
ResourceReference
IntParamSelector
FloatParamSelector
Library Hardware Platform
AppletProperties
BaseGrayCamera
BaseRgbCamera
BoardStatus
CameraControl
CLHSDualCamera
CLHSPulseIn
CLHSPulseOut
CLHSSingleCamera
CoFCamera
CoFPortStatus
CoFRxTrigger
CoFTxTrigger
CxpAcquisitionStatus
CxpCamera
CxpCameraMultiTap
CXPDualCamera
CXPQuadCamera
CXPSingleCamera
CxpPortStatus
CxpRxTrigger
CxpTxTrigger
DFLed
DFRxData
DFRxMeta
DFTxData
DFTxMeta
DmaFromPC
DmaToPC
FullGrayCamera
FullRgbCamera
GPI
GPO
LED
MediumGrayCamera
MediumRgbCamera
Library Prototype
COUNTER
CustomSignalOperator
HWMULT
PackbitsRLE
TrgBoxLine
RGB2XYZ
XYZ2LAB
Library Signal
DelayToSignal
Downscale
EventToSignal
FrameEndToSignal
FrameStartToSignal
Generate
GetSignalStatus
Gnd
LimitSignalWidth
LineEndToSignal
LineStartToSignal
PeriodToSignal
PixelToSignal
Polarity
PulseCounter
RsFlipFlop
RxSignalLink
Select
SetSignalStatus
ShaftEncoder
ShaftEncoderCompensate
SignalDebounce
SignalDelay
SignalEdge
SignalGate
SignalToDelay
SignalToPeriod
SignalToPixel
SignalToWidth
SignalWidth
SyncSignal
TxSignalLink
Vcc
WidthToSignal
Library Synchronization
AppendImage
AppendImageDyn
AppendLine
AppendLineDyn
CutImage
CutLine
CreateBlankImage
ExpandLine
ExpandPixel
ImageValve
InsertImage
InsertLine
InsertPixel
IsFirstPixel
IsLastPixel
PixelReplicator
PixelToImage
RemoveImage
RemoveLine
RemovePixel
ReSyncToLine
RxImageLink
SourceSelector
SplitImage
SplitLine
SYNC
TxImageLink
Overflow
Library Transformation
FFT
Device Resources
Hardware Configuration of Supported Platforms
Device Resources of Supported Platforms
Shared Memory Concept
Data Forwarding with imaFlex 2 Dual 100 Frame Grabbers
Glossary
Bibliography
Index

List of Figures

1. VisualApplets - From Idea to Image Processor in 15 Minutes
2. VisualApplets – Awarded Software Environment
3. Main Program Window
4. Operator not available for currently selected target hardware platform
5. The Information Panel
6. Project Info
7. Module Search
8. Module Search
9. Parameter Info
10. DRC Log Information
11. Build Log Information
12. Example: Displaying Information on the MergeKernel Operator
13. Library Panel with Operator Library on Display
14. Library Panel with Operator Library on Display
15. Undock via Context Menu
16. Undock via Float button
17. Re-docking Floating Windows
18. Opening the Split View
19. Split View
20. Configuring the number of displayed recent designs
21. Applet with Four Processes
22. Creating a New Process
23. VisualApplets Main Window
24. Start of a New Project
25. Dragging Operators from Libraries into the Design Window
26. Module Properties
27. Successful DRC
28. Build Settings for microEnable 5 / Xilinx Vivado
29. Simple VisualApplets Design
30. The Design Workflow
31. FPGA vs. CU Transfer/Processing Performance
32. Transferring and Processing Images in VisualApplets Data Pipeline
33. Simple VisualApplets Design
34. Parallelism for Clock Frequency of 125 MHz
35. Pixel Order
36. Model of a 2D Image Protocol
37. Model of a 1D Image Protocol
38. Model of an 0D Image Protocol
39. Start of a new Project
40. Edit Project Details
41. Menu Design, menu item Change FPGA Clock
42. Slider and spin box for selecting FPGA clock frequency
43. Operator Libraries
44. Error message in case an operator is not applicable for another hardware platform
45. Example of a Hierarchical Box
46. Window tabs of the design window
47. Highlighting a Port
48. Highlighting a Port
49. Entering a port name
50. Renamed ports of a hierarchical box
51. Highlighting a port
52. Reordered input ports of a hierarchical box
53. O-Type Network
54. Failing O-Type Network
55. Display of not correctly synchronized data flow in VisualApplets 2.2 and higher
56. M-type and O-type Network
57. M-type Operator with One Synchronous Input Group
58. M-type Operator with Asynchronous Inputs
59. Synchronization of Independent Sources
60. Deadlock at SYNC, figure a
61. Deadlock at SYNC, figure b
62. Fixed Deadlock
63. Deadlock Avoided
64. Bandwidth Limitation
65. Bandwidth Limitation Compensated
66. Infinite Source Connection Error
67. Infinite Source Connection OK
68. Infinite source conversion module (Buffer1) connected to a non-infinite source
69. O-type module with signal link inputs, sourced by different M-type modules
70. The Parameter Info View
71. Parameter Info
72. Module Properties Dialog
73. Field Parameter Edit Window
74. Function Dialog to Edit Field Parameters
75. Disabled Parameters
76. Autocompletion for Reference Parameters
77. Autocompletion in "Enter data for <operator>/<parameter> Dialog
78. Syntax Highlighting in "Enter data for <operator>/<parameter> Dialog
79. Syntax Highlighting in Module Properties Dialog
80. Autocompletion for Translator Operators
81. Parameters in Illegal States
82. Metadata Parameter
83. Invalid Source Port Link Properties
84. Invalid Destination Port Link Properties
85. Creating New Simulation Sources and Probes
86. Simulation Sources Are Gray Image Frames, Simulation Probes Are Green Image Frames
87. Simulation Source Viewer
88. Viewing Options
89. Pixel Values
90. Zooming in the Magnifier
91. Thumbnail Display in Source
92. Highlighted Image Section Used for Simulation
93. sim[x] Indicates the Image that Is Simulated in a Sequence
94. Crosshair Cursors in Display Window and Magnifier
95. Pixel Values
96. Image Dimensions
97. Exceeded Image Dimensions
98. Bit Widths of Image and Link
99. Defining Offset for Image Bits to Use
100. Display Properties for 4-bit Image
101. Defining Offset for Link Bits to Use
102. Display Alignment
103. Pixel Merge
104. Merging Factor = 1, Image Properties Do Not Fit Link Properties
105. Merging Factor = 2, Properties of Merged Image Fit Link Properties
106. Simulation Window
107. Changing Source and Probe Display
108. Non-connected Simulation Modules
109. Simulation Settings
110. Second Simulation Step
111. Third Simulation Step
112. Successful Simulation
113. Pixel Values Probe
114. Display of Undefined Image Areas
115. Empty Image Symbol
116. Link View
117. Line Profile View
118. Line Histogram View
119. Image Histogram View
120. Save Options Dialog
121. File Format Options for Saving
122. Setting the Splitting Factor in the Save Options Dialog
123. Dialog window for Path Settings
124. Dialog window for Simulation Settings
125. Example: If you always create applets for a Win64 system, you can set this operating system platform here as the default platform
126. Example: Win64 will be suggested by the program when you create a new applet design
127. Dialog window for Diagram Settings
128. Dialog window for Global Build Settings
129. Dialog window for common settings
130. Target Runtime Project Setting
131. Editing the Design Properties
132. Diagram Layout Settings
133. Project Info Window
134. Detailed Information on FPGA Resource Estimation
135. Context Menu FPGA Resources
136. FPGA Resource Usage of Individual Module
137. Device Resource Allocation Window
138. Grayed-out resource CameraControl
139. Device Resource Conflict
140. Auto Correction of Device Resource Conflicts
141. DRC Level 1 Error
142. Detected Xilinx tools
143. Selection of Hardware Platform
144. Build Settings Window
145. Vivado Supported by Target Hardware Design
146. Vivado not Supported by Target Hardware Design
147. Parameter Set Example: Developing for microEnable 5 marathon
148. Defaut: All Build Flow Steps Activated
149. Subsequent Build Steps Deactivated
150. Keeping Build Files of the Individual Build Steps
151. Keeping Build Files of the Individual Build Steps
152. Command Mode Options
153. Command Mode "Use platform default value"
154. Command Mode "Append to platform default value"
155. Command Mode "Overwrite platform default value"
156. Handling Options
157. Selecting the Build Configuration for Applet Build
158. Target Runtime Selection during Applet Build
159. Build Setting for imaFlex CXP-12 Quad and imaFlex CXP-12 Penta
160. Repacking Hardware Applet Files Window
161. Fullfilled Repacking Preconditions
162. Selecting Target Operating System
163. Display of Specified Repacking Settings
164. Message after Successful Repacking
165. Selecting the Storing Location for the SDK Example
166. Script Collection in the VisualApplets program window
167. Exporting a Design
168. Importing a Design
169. User Libraries with Elements in the Library Panel
170. Saving a Hierarchical Box as a User Library Element
171. Adding documentation, version information, short description, and/or individual GUI Icon
172. Providing a password for a library element
173. Tooltip Information on User Library Element
174. Display of Your Library Element in Design
175. Saving New User Library Element
176. Adding documentation, version information, short description, and/or individual GUI Icon
177. Providing a password for a library element
178. Tooltip Information on User Library Element
179.
180. Protecting a user library element
181. Entering password for protected user library element
182. Opening the User Library Editor
183. Replacement of Instances
184. Target Hardware Porting
185. Error message in case an operator is not applicable for new hardware platform
186. VisualApplets Main Window
187. New Project window
188. Operator Documentation in VisualApplets
189. Example Design Implementation Sobel_Filter.va
190. Link Properties
191. Static and Dynamic Operator Parameters
192. Design Rule Check 1 and 2 for the Example Design Sobel_Filter.va
193. FPGA Resource Estimation
194. Build Hardware Applet Dialog
195. Firmware Partitions Displayed in microDiagnostics
196. Parameter Tree and Image Acquisition Window in microDisplay
197. Generated SDK Project Files
198. Properties of Operator CameraGrayAreaBase
199. Changed the Link Bit Width of the Camera Operator
200. Bit Width Cannot be Changed at Buffer Module Output Link
201. Illegal Condition after Link Property Change
202. DRC Error Messages Invalid Parameters
203. Red Parameters show Illegal Condition
204. ConvertPixelFormat Operator Added for 16Bit Output
205. ShiftLeft Operator Added for 16Bit Output
206. Block Diagram of Threshold Binarization Design with Monitoring
207. Use of the Binarization Applet in microDisplay
208. VisualApplets design to switch between two cameras
209. Deadlock Configurations using InsertImage
210. Line Duplication
211. Basic Acquisition for Grayscale Camera Link Area Scan Cameras in Base Configuration Mode on marathon VCL
212. Basic Acquisition for RGB Camera Link Area Scan Cameras in Base Configuration Mode on marathon VCL
213. Basic Acquisition for Grayscale Camera Link Area Scan Cameras in Medium Configuration Mode on marathon VCL
214. Basic Acquisition for RGB Camera Link Area Scan Cameras in Base Configuration Mode on marathon VCL
215. Basic Acquisition Design for marathon VCL Frame Grabber for Camera Link Area Scan Cameras in Full Configuration Mode
216. Basic Acquisition Design for marathon Frame Grabber for Grayscale Camera Link Line Scan Cameras in Base Configuration Mode
217. Basic Acquisition Design for marathon Frame Grabber for RGB Camera Link Line Scan Cameras in Base Configuration Mode
218. Basic Acquisition Design for marathon Frame Grabber for Grayscale Camera Link Line Scan Cameras in Base Configuration Mode
219. Basic Acquisition Design for marathon Frame Grabber for RGB Camera Link Line Scan Cameras in Base Configuration Mode
220. Basic Acquisition for marathon Frame Grabber for Camera Link Line Scan Cameras in Full Configuration Mode
221. Basic Acquisition for Grayscale CoaxPress Area Scan Cameras in 6GBit/s Mode with Link Aggregation 1
222. Basic Acquisition for RGB CoaxPress Area Scan Cameras in 6 Gbit/s Mode with Link Aggregation 2
223. Basic Acquisition for Grayscale CoaxPress Area Scan Cameras in 6 Gbit/s Mode with Link Aggregation 4 on the marathon Frame Grabber
224. Basic Acquisition for Grayscale CoaxPress Line Scan Cameras in 6 GBit/s Mode with Link Aggregation 1
225. Basic Acquisition for Grayscale CoaxPress Line Scan Cameras in 6 Gbit/s Mode with Link Aggregation 4
226. Basic Acquisition for One Grayscale CoaxPress Area Scan Camera with Link Aggregation 4 on the imaFlex Frame Grabber
227. Basic Acquisition for Four CoaXPress12 Single Link Area Scan Cameras
228. Basic Acquisition Example for Multiple Bit Widths on imaFlex Platform
229. Basic Acquisition Example for Color Format Support on imaFlex Platform
230. Basic Acquisition for Grayscale CoaxPress Line Scan Cameras on the imaFlex Frame Grabber
231. Daisy-chained Frame Grabbers (Data Forwarding)
232. Artificial test image
233. Straight edge
234. Diagonal edge
235. Curved edge
236. Periodic structure
237. Bayer pattern
238. Basic design structure
239. Content of NearestNeighbour
240. Basic design structure
241. Content of HierarchicalBox Laplace
242. Content of HierarchicalBox SortToComponents
243. Basic design structure
244. Interpolation step 1 of the Bayer demosaicing process
245. Content of ColourInterpolation
246. Content of the HierarchicalBox BlueAndRed
247. Original color image
248. Image demosaiced with the algorithm of Laroche et al. [Lar94]
249. Image demosaiced with an bilinear algorithm
250. Content of ColourInterpolation for the modified Laroche filter.
251. Sensor layout of a bilinear line scan camera with color pattern Red/BlueFollowedByGreen_GreenFollowedByBlue/Red
252. Basic design structure of "BilinearBayer_RG_GB.va"
253. Content of HierarchicalBox DeBayer
254. Content of HierarchicalBox DeBayerEnhancedRAW
255. Kernel components created in HierarchicalBox MakeKernel
256. Content of HierarchicalBox DeBayerRAW
257. Sensor layout of a bilinear line scan camera with color pattern Red/BlueFollowedByBlue/Red_GreenFollowedByGreen
258. Basic design structure of "BilinearBayer_RB_GG.va"
259. Content of HierarchicalBox DeBayer
260. Content of HierarchicalBox DeBayerEnhanced
261. Kernel components selected in HierarchicalBox DeBayerEnhanced by operator SelectSubKernel3x2
262. Content of HierarchicalBox DeBayerFast
263. Pre-Sorting of Color Components
264. Simulation Result of Pre-Sorted Color Components
265. Parameter Setting for XOffset of the ImageBufferMultiRoI Operator
266. Pre-Sorting for Color Separation by collecting eight successive pixel of the same component.
267. Color Separation with FrameBufferRandomRead
268. Address Generator for FrameBufferRandomRead Input
269. Top level design structure
270. Basic implementation of grayscale JPEG compression using operator JPEG_Encoder
271. Top level design structure
272. Basic implementation of color JPEG compression using user library elements
273. Basic implementation of grayscale JPEG compression using operator JPEG_Encoder_Gray
274. Basic design structure
275. Content of box JPEGBlockSorter8x8
276. Rearangement of Pixel in JPEGBlockSorter8x8
277. Content of SplitImage box
278. Content of the RemoveFillByte box
279. Content of the RestartMarker box
280. Basic design structure
281. Block Diagram of the applet Hardware Test
282. Hardware Test Process0
283. Hardware Test Process1
284. Applet Hardware Test use of Parameter Translates and References in microDisplay
285. Applet Hardware Test Implementation for RAM Test, DMA Perfomance Test and Camera Acquisition
286. Use of FloatParamTranslator to Convert from Frames per Second to Ticks
287. Use of IntParamTranslator for easy Setting of the Width and Height in the Applet
288. Basic design structure of the VA design "TriggerAndImageStatistics.va"
289. Content of HierarchicalBox TriggerAnalysis
290. Content of HierarchicalBox CameraLink_InputStatistics
291. Content of HierarchicalBox Trigger_Statistics
292. Content of HierarchicalBox DelayAnalysis
293. Content of HierarchicalBox ImageAnalysis
294. Sinewave
295. Basic design structure of the VA design "GeometricTransformation_FrameBufferRandomRead.va"
296. Content of HierarchicalBox"GeometricTransformation"
297. Content of HierarchicalBox CoordinateTransformation
298. Content of HierarchicalBox OutputImage
299. Content of HierarchicalBox InverseTransformation
300. Source image [Ope16a]
301. Rotated and translated target image
302. Basic design structure of the VA design "GeometricTransformation_ImageMoments.va"
303. Content of the HierarchicalBox GeometricTransformation
304. Content of HierarchicalBox CoordinateTransformation
305. Content of HierarchicalBox InverseTransformation
306. Content of HierarchicalBox GeometricTransformation
307. Source image (dimension: 640x240 pixels)
308. Position and orientation corrected target image (dimension: 256x128 pixels)
309. Example: 8 Pixels are stored in one DRAM cell
310. Content of HierarchicalBox FrameBufferRandomRead_Par8
311. Basic design structure of the VA design "GeometricTransformation_DistortionCorrection.va"
312. Content of HierarchicalBox CoordinateTransformation
313. Content of HierarchicalBox KeystoneCorrection
314. Content of HierarchicalBox DistortionCorrection
315. Content of HierarchicalBox DistortionCoefficient
316. Example Source Image [Ope16a]
317. Distortion and Keystone corrected target image
318. Rotated, distortion and Keystone corrected target image
319. Basic design structure of the VA design "DistortionCorrection.va"
320. Content of HierarchicalBox DistortionCorrection
321. Content of HierarchicalBox InverseCorrection
322. Basic design structure
323. Content of ImageMoments
324. Content of the HierarchicalBox orientation_theta
325. Content of the HierarchicalBox eccentricity
326. Skew of a scanned object resulting from camera misalignment
327. Basic design structure
328. Content of HierarchicalBox LineShear
329. Content of HierarchicalBox ExtractInteger
330. Content of HierarchicalBox Select
331. Content of HierarchicalBox TransformedYCoordinate
332. Shift corrected image
333. Basic design structure for scaling a line camera image
334. Components of Transformation
335. Components of WordToRead
336. Components of PixelPicker
337. Content of Pick_0
338. Components of Interpolation
339. Basic design structure for "TapSorting_2XE_1Y.va"
340. Basic design structure of "TapSorting_2X_2Y.va"
341. Content of the HierarchicalBox Address in "TapSorting_2X_2Y.va"
342. Basic design structure of "TapSorting_8X_1Y.va"
343. Content of the HierarchicalBox Sorting_8X_1Y
344. Content of the HierarchicalBox Address in "TapSorting_8X_1Y.va"
345. Basic design structure
346. Content of box Trigger
347. Content of box HDR
348. Content of component Red in Image1
349. Content of box Red under HDR
350. Content of box LDR in the designs "HDR_CRC_Bayer.vad" and "HDR_CRC_Color.vad"
351. Content of box LDR in the design "HDR_CRC_Gray.vad"
352. Basic design structure
353. Content of box HDR
354. Content of Red in box Image1
355. Content of Red in box HDR
356. Basic design structure of "ExposureFusion.vad"
357. Content of HierarchicalBox ExposureFusion
358. Content of HierarchicalBox ImageComposition
359. Content of HierarchicalBox Weight
360. Content of HierarchicalBox Red in box Weight
361. Content of HierarchicalBox Red in box ImageComposition
362. Example input images with different exposure times
363. Result image of the 5 example input images after exposure fusion
364. Basic design structure
365. Content of HierarchicalBox DepthFromFocus
366. Content of HierarchicalBox CompareContrast
367. Content of HierarchicalBox SelectDepthIndex
368. Content of HierarchicalBox SelectPixelValue
369. Content of HierarchicalBox LastImageOfSequenceOnly
370. Basic Design structure of the VA designs "HOG_9Bins_Histogram.vad","HOG_9Bins_HistogramMax.vad" and "HOG_4Bins_HistogramMax.vad"
371. Content of HierarchicalBiox HOG
372. Content of HierarchicalBox GradientFilter
373. Content of HierarchicalBox MagnitudeOrientation
374. Content of HierarchicalBox Histogram
375. Content of HierarchicalBox Bin1
376. Content of HierarchicalBox ConcatenateWithNeighbors
377. Content of HierarchicalBox GetHistogramMax
378. Basic design structure of the VA design "PrintInspection_Blob.vad"
379. Content of the HierarchicalBox FindPatterns
380. Content of the HierarchicalBox ExtractCandidates
381. Content of the HierarchicalBox DetermingCOGTemplates
382. Content of the HierarchicalBox TemplateMatching
383. Content of the HierarchicalBox COG_Angle
384. Basic design structure of the VA design "PrintInspection_ImageMoments.vad"
385. Basic design structure of "NormalizedCrossCorrelation.vad"
386. Test image "PCB.tif"
387. Content of HierarchicalBox NCC
388. Content of HierarchicalBox Division
389. result image with "1" at object positions (zoomed view)
390. Objects Visualized by Colored Boxes
391. 4-Connected Neighborhood
392. 8-Connected Neighborhood
393. Pixels allocated to objects in a 4-connected neighborhood (left) and an 8-connected neighborhood (right). All colored pixels represent foreground pixels where their allocation to objects is visualized by differing colors.
394. 4-Connected Neighborhood: Contour Orthogonal = 30, Diagonal = 0
395. 8-Connected Neighborhood: Contour Orthogonal = 14, Diagonal = 8
396. Calculation of the perimeter using an 8-connected neighborhood (left) and a 4-connected neighborhood (right)
397. Impact of Y-Coordinate Reset
398. Behavior of Overflow Events
399. Flush Behavior of the BlobDetector1D Operator
400. Error Flag in the Simulation Probe Viewer
401. Error Flag in the Simulation Probe Viewer
402. Behavior of the Blob Analysis 1D Operator
403. Synchronization of the Blob 1D Operator in a VisualApplets Network
404. Blob 1D Timing - Generation of New Frames
405. Blob 1D Timing - Suppression of Empty Frames
406. Blob 1D Timing - Constant Flush
407. Blob 1D Timing - Discarding of Objects
408. Simulation Scenario 1 - Flush and Y0 Relation
409. Simulation Scenario 2 - Flush Pixel Position
410. Simulation Scenario 3 - Discarded Flush Pixel at End of Frame
411. Simulation Scenario 4 - Multiple Blobs
412. Formula for calculating the minimum input image width
413. Overflow Event Data
414. FPGA Device Resources
415. FPGA Device Resources
416. FPGA Device Resources
417. This configuration is equivalent to a simpler CxpCamera operator with only O output and no meta data.
418. This configuration is equivalent to a simpler CxpCamera operator with port O and MetaDataO selected.
419. In this configuration only the tap 0 is output with its metadata. For the tap 1 only the metadata is output. This configuration can be useful for debugging a camera/frame grabber combination.
420. In this configuration the operator provides both camera taps as 2 separate data streams on its Tap0 and Tap1 ports. However, no metadata information is output.
421. In this configuration the operator provides both camera taps as 2 separate streams on its Tap0 and Tap1 ports. The operator provides also the meta information for the Tap0 port. This configuration might be meaningful for symmetrical camera tap configurations, where the CXP header is in most parts identical for both taps except for the TapG Code fields.
422. This is the maximal configuration of the operator, where for each tap an own output is presented together with its own metadata.
423. LEDs on the imaFlex 2 Dual 100
424. FPGA Device Resources
425. FPGA Device Resources
426. FPGA Device Resources
427. FPGA Device Resources
428. FPGA Device Resources
429. FPGA Device Resources for imaFlex Platforms
430. FPGA Device Resources
431. Front GPIO Connector of the imaFlex 2 Dual 100
432. Extension GPIO Connector of the imaFlex 2 Dual 100
433. FPGA Device Resources
434. Front GPIO Connector of the imaFlex 2 Dual 100
435. Extension GPIO Connector of the imaFlex 2 Dual 100
436. FPGA Device Resources All Platforms Except imaFlex 2 Dual 100
437. FPGA Device Resources of imaFlex 2 Dual 100
438. LEDs on the imaFlex 2 Dual 100 Board
439. LEDs on the imaFlex CXP-12 Penta Board
440. LEDs on the imaFlex CXP-12 Quad Board
441. RAM architecture
442. imaFlex 2 Dual 100 C1 And C0 Connectors
443. QSFP28 Interface (illustrative)
444. Data Forwarding
445. Data Forwarding Port Connection
446. VA Design Example for a Master in a Data Forwarding Topology
447. VA Design Example for a Slave Master in a Data Forwarding Topology
448. VA Design Example for an Endpoint Slave Master in a Data Forwarding Topology
449. Daisy Chain (illustrative)
450. Dual Camera
451. Dual Master
452. Triple Master

List of Tables

1. Shortcut List for Main Program Window
2. Shortcut List for Simulation Viewer
3. Command Line Options and According Arguments
4. Operator Types
5. Availability of Autocompletion and Syntax Highlighting
6. List of Device Resources
7. Operator/Info
8. Operator/IO
9. Operator/Properties
10. Operator/ImgIn
11. Operator/ImgOut
12. Operator/RegIn
13. Operator/RegOut
14. Operator/Mem
15. Operator/Core
16. List of Basic Acquisition Examples
17. Data Forwarding Connections (Fiber Ports)
18. Message Bit Layout
19. List of Bayer Demosaicing Examples
20. Overview of Color Separation Examples
21. Design Versions for Grayscale JPEG Encoding
22. Design Versions for Color JPEG Encoding
23. List of Geometric Transformation Examples
24. Reading Cycles
25. Files and their corresponding lookup tables in Visual Applets
26. Examples of tap geometries
27. Available Libraries
28. Operators of Library Accumulator
29. Operators of Library Arithmetics
30. Operators of Library Base
31. Examples
32. Explanation of pseudo-code
33. Examples
34. Examples
35. Operators of Library Blob
36. Explanation of Blob Error Flags
37. Explanation of Blob Error Flags
38. Explanation of Blob Error Flags
39. Explanation of Blob Error Flags
40. Operators of Library Color
41. Operators of Library Compression
42. Operators of Library Debugging
43. Operators of Library Filter
44. Operators of Library Logic
45. Memory Types of Operators in the Library Memory
46. Individual Latencies of the Operators in Library Memory
47. Operators of Library Memory
48. Data types supported by reference operators
49. Operators of Library Parameters
50. Basic operations
51. Functions
52. Basic operations
53. Functions
54. Basic operations
55. Functions
56. Operators of Library Hardware Platform
57. Mapping VA notation and CL Specification Version 2.1
58.
59.
60.
61.
62. Mapping VA notation and CL Specification Version 2.1
63. Mapping VA notation and CL Specification Version 2.1
64. Operators of Library Prototype
65. Operators of Library Signal
66. Operators of Library Synchronization
67. Operators of Library Transformation
68. Hardware Configuration imaFlex platforms
69. Hardware Configuration microEnable 5 marathon
70. List of Device Resources imaFlex 2 Dual 100
71. List of Device Resources imaFlex CXP-12 Quad and imaFlex CXP-12 Penta
72. List of Device Resources microEnable 5 marathon