HDevelop User's Manual

More documents

Recommendations

Info

25 Example ÖÑ´ÁÑ¸³ÑÓÒÝ³µ ØÖ×ÓÐ´ÁÑ¸ÊÓÒ¸½¾¸¾µ Ú×ØÖÛ´³ÑÖÒ³µ Ú×ØÐÒÛØ´µ ÚÐÖÛÒÓÛ Ú×ÔÐÝ´ÊÓÒµ Result Ú ×Ø ÐÒ ÛØ always returns 2 (H MSG TRUE) Parallelization Information Ú ×Ø ÐÒ ÛØ is local and processed completely exclusively without parallelization. Ú ×ÔÐÝ ×Ø ÐÒ ÛØ, ÕÙÖÝ ÐÒ ÛØ System Possible Successor Functions See Also Module Ú ×Ø ÐÙØ ´ ÄÙØÆÑ µ Set “look-up-table” (lut). Ú ×Ø ÐÙØ sets look-up-table of the the output window. A look-up-table defines the transformation of a “gray value” within an image into a gray value or color on the screen. It describes the screen gray value/color as a combination of red, green and blue for any image gray value (0..255) (so it is a ’table’ to ’look up’ the screen gray value/color for each image gray value: look-up-table). Transformation into screen-colors is performed in real-time at every time the screen is displayed new (typically this happens about 60 - 70 times per second). So it is possible to change the look-up-table to get a new look of images or regions. Please remind that not all machines support changing the look-up-table (e.g. monochrome resp. truecolor). For common monitors only one look-up-table can be loaded per screen. Whereas Ú ×Ø ÐÙØ can be activated separately for each window. There is the following solution for this problem: It will always be activated the look-up-table that is assigned to the “active window” (a window is set into the state “active” by placing the mouse inside the window). look-up-tables can also be used with truecolor displays. In this case the look-up-table will be simulated in software. This means, that the look-up-table will be used each time an image is displayed. ÕÙÖÝ ÐÙØ lists the names of all look-up-tables. Attention If Ú ×Ø ÐÙØ should be used for exported Code (C++), please note the description of ×Ø ÐÙØ due to the different semantics in C++. HALCON 6.0
26 APPENDIX B. DEVELOP Parameter º ÄÙØÆÑ (input control) ..............................................string string Name of look-up-table, values of look-up-table (RGB) or file name. Default Value : ’default’ Value Suggestions : ÄÙØÆÑ ¾’default’, ’linear’, ’inverse’, ’sqr’, ’inv sqr’, ’cube’, ’inv cube’, ’sqrt’, ’inv sqrt’, ’cubic root’, ’inv cubic root’, ’color1’, ’color2’, ’color3’, ’color4’, ’three’, ’six’, ’twelfe’, ’twenty four’, ’rainbow’, ’temperature’, ’cyclic gray’, ’cyclic temperature’, ’hsi’, ’change1’, ’change2’, ’change3’ Example ÖÑ´ÁÑ¸³ÑÖÙØ³µ Ú×ØÐÙØ´³ÒÚÖ×³µ ÓÖ ØÖÙ ÓÐÓÖ ÓÒÐÝ Ú×ÔÐÝ´ÁÑµ Result Ú ×Ø ÐÙØ always returns 2 (H MSG TRUE) Parallelization Information Ú ×Ø ÐÙØ is local and processed completely exclusively without parallelization. Ú ×ÔÐÝ ×Ø ÐÙØ System Possible Successor Functions See Also Module Ú ×Ø ÔÒØ ´ ÅÓ µ Define the grayvalue output mode. Ú ×Ø ÔÒØ defines the output mode for grayvalue display in the graphics window. The mode is used by Ú ×ÔÐÝ. This page describes the different modes, that can be used for grayvalue output. It should be noted, that the mode ’default’ is the most suitable. A different way to display grayvalues is the histogram (mode: ’histogram’). This mode has three additional parameter values: Row (second value) and column (third value). They denote row and column of the histogram center for positioning on the screen. The scale factor (fourth value) determines the histogram size: a scale factor of 1 distinguishes 256 grayvalues, 2 distinguishes 128 grevalues, and so on. The four values are passed as a tuple, e.g. [’histogram’, 256,256,1]. If only the first value is passed (’histogram’), the other values are set to defaults or the last values, respectively. For histogram computation see ÖÝ ×ØÓ. The modes ’line’ and ’column’ allow to display gray values along lines or columns, respecively. The position (line- and columnindex) is passed with the second paramter value. The third parameter value is the scale factor in percent (100 means 1 pixel per grayvalue, 50 means one pixel per two grayvalues). <strong>HDevelop</strong> / 2000-11-16
Page 1 and 2:
HALCON Version 6.0 MVTec Software G
Page 3 and 4:
About This Manual This manual is a
Page 5 and 6:
Contents 1 Introducing HDevelop 1 1
Page 7 and 8:
Contents iii comment . . . . . . .
Page 9 and 10:
Chapter 1 Introducing HDevelop In f
Page 11 and 12:
1.2. EXAMPLE SESSION 3 Figure 1.1:
Page 13 and 14:
1.2. EXAMPLE SESSION 5 Figure 1.2:
Page 15 and 16:
1.3. ADDITIONAL SOURCES OF INFORMAT
Page 17 and 18:
Chapter 2 Graphical User Interface
Page 19 and 20:
2.3. MAIN WINDOW 11 Figure 2.1: The
Page 21 and 22:
2.3. MAIN WINDOW 13 A security chec
Page 23 and 24:
2.3. MAIN WINDOW 15 a directory whe
Page 25 and 26:
2.3. MAIN WINDOW 17 Figure 2.7: The
Page 27 and 28:
2.3. MAIN WINDOW 19 and not HDevelo
Page 29 and 30:
2.3. MAIN WINDOW 21 Figure 2.10: Ma
Page 31 and 32:
2.3. MAIN WINDOW 23 2.3.2.4 The Men
Page 33 and 34:
2.3. MAIN WINDOW 25 Figure 2.13: On
Page 35 and 36:
2.3. MAIN WINDOW 27 in a graphics w
Page 37 and 38:
2.3. MAIN WINDOW 29 Figure 2.16: On
Page 39 and 40:
2.3. MAIN WINDOW 31 Figure 2.17: Co
Page 41 and 42:
2.3. MAIN WINDOW 33 Figure 2.18: Se
Page 43 and 44:
2.3. MAIN WINDOW 35 Figure 2.20: Se
Page 45 and 46:
2.3. MAIN WINDOW 37 Figure 2.23: Ex
Page 47 and 48:
2.3. MAIN WINDOW 39 output paramete
Page 49 and 50:
2.3. MAIN WINDOW 41 is registered i
Page 51 and 52:
2.3. MAIN WINDOW 43 ËÙ×ØÓÒ×
Page 53 and 54:
2.3. MAIN WINDOW 45 ÏÒÓÛ º ×
Page 55 and 56:
2.3. MAIN WINDOW 47 Figure 2.31: Th
Page 57 and 58:
2.5. OPERATOR WINDOW 49 The program
Page 59 and 60:
2.5. OPERATOR WINDOW 51 Please refe
Page 61 and 62:
2.6. VARIABLE WINDOW 53 operator ha
Page 63 and 64:
2.6. VARIABLE WINDOW 55 aspect rati
Page 65 and 66:
2.7. GRAPHICS WINDOW 57 Figure 2.38
Page 67 and 68:
Chapter 3 Language The following ch
Page 69 and 70:
3.2. CONTROL TYPES AND CONSTANTS 61
Page 71 and 72:
3.4. OPERATIONS ON ICONIC OBJECTS 6
Page 73 and 74:
3.5. EXPRESSIONS FOR INPUT CONTROL
Page 75 and 76:
Page 77 and 78:
Page 79 and 80:
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
3.6. RESERVED WORDS 77 ÓÖ, ÜÓÖ
Page 87 and 88:
3.8. LIMITATIONS 79 In the followin
Page 89 and 90:
Chapter 4 Code Generation The idea
Page 91 and 92:
4.1. CODE GENERATION FOR C++ 83 Ì
Page 93 and 94:
4.1. CODE GENERATION FOR C++ 85 tha
Page 95 and 96:
4.2. CODE GENERATION FOR VISUAL BAS
Page 97 and 98:
4.3. CODE GENERATION FOR C 89 4.3 C
Page 99 and 100:
4.4. GENERAL ASPECTS OF CODE GENERA
Page 101 and 102: Chapter 5 Program Examples This cha
Page 103 and 104: 5.2. CAPILLARY VESSEL 95 ÚÐÓ×Û
Page 105 and 106: 5.2. CAPILLARY VESSEL 97 Figure 5.3
Page 107 and 108: 5.3. PARTICLES 99 each. Now it is e
Page 109 and 110: 5.4. ANNUAL RINGS 101 ÚÐÖÛÒÓ
Page 111 and 112: 5.5. BONDING 103 Figure 5.9: Exampl
Page 113 and 114: 5.7. DEVICES 105 Figure 5.11: Calib
Page 115 and 116: 5.7. DEVICES 107 Figure 5.13: Resis
Page 117 and 118: 5.8. CELL WALLS 109 Figure 5.15: Mi
Page 119 and 120: 5.10. EXCEPTION HANDLING 111 Figure
Page 121 and 122: 5.11. ROAD SCENE 113 any case. All
Page 123 and 124: 5.11. ROAD SCENE 115 tures. Hence a
Page 125 and 126: Chapter 6 Miscellaneous This chapte
Page 127 and 128: 6.5. RESTRICTIONS 119 Figure 6.1: E
Page 129 and 130: 2 APPENDIX A. CONTROL ÌÙÔÐ½
Page 131 and 132: 4 APPENDIX A. CONTROL Attention For
Page 133 and 134: 6 APPENDIX A. CONTROL Result retur
Page 135 and 136: 8 APPENDIX A. CONTROL ÚÙÔØÛÒ
Page 137 and 138: 10 APPENDIX A. CONTROL HDevelop / 2
Page 139 and 140: 12 APPENDIX B. DEVELOP Attention If
Page 141 and 142: 14 APPENDIX B. DEVELOP Ú ÓÔÒ Û
Page 143 and 144: 16 APPENDIX B. DEVELOP Ú Ò×ÔØ
Page 145 and 146: 18 APPENDIX B. DEVELOP Parallelizat
Page 147 and 148: 20 APPENDIX B. DEVELOP º ÀØ (inp
Page 149 and 150: 22 APPENDIX B. DEVELOP ’black’
Page 151: 24 APPENDIX B. DEVELOP Parameter º
Page 155 and 156: 28 APPENDIX B. DEVELOP If ÊÓÛ½
Page 157 and 158: 30 APPENDIX B. DEVELOP Ú ×Ø ÛÒ
Page 159 and 160: 32 APPENDIX B. DEVELOP Possible Suc
Page 161 and 162: 34 APPENDIX B. DEVELOP See Also Ú
Page 163 and 164: 36 APPENDIX B. DEVELOP HDevelop / 2
Page 165 and 166: 38 APPENDIX C. GLOSSARY Operator wi
Page 167 and 168: 40 Index Ú ×Ø ÔÖØ, 27, 39 Ú
Page 169 and 170: 42 Index Operator Data base, 37 Nam
Page 171: 44 Index HDevelop / 2000-11-16
show all

HDevelop User's Manual

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?