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New to C++, how do you use a LUT on a 3 channel image?
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0
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102
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July 9, 2024
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How to run OpenCV VideoCapture without root priviledge on linux
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2
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158
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July 10, 2024
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For stereo calibration using Charuco board do object and image points have to be equal in left and right camera images?
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2
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216
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July 9, 2024
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Ai battle or with open cv
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0
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48
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July 9, 2024
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Find postion of irregular item using 3 cameras around a dartboard
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1
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190
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July 9, 2024
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Making OpenCV analysing a website and detecting if an attention mark appears
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4
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44
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July 9, 2024
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Distance Transform /w mask
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0
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53
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July 9, 2024
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Latency in rtsp link
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6
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221
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July 9, 2024
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How to use CUDA CLAHE from contrib on Nvidia Orin?
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7
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224
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July 7, 2024
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Yolov3-Tiny Error with OpenCV version 4.6.0 related to readNet
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0
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151
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July 5, 2024
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OpenCV on VS2022 and Qt, no console output except for parallel backend INFO
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1
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45
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July 6, 2024
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CV2.imwrite causing latency in program
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2
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340
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July 5, 2024
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Extracting MICR in Cheques
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2
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355
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July 5, 2024
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Why are the supported opencl related functions slower on gpu than on cpu
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0
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87
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July 5, 2024
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No Gstreamer support in OpenCV4.5.4
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1
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457
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July 4, 2024
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OpenCV(4.10.0) /Users/xperience/GHA-Actions-OpenCV/_work/opencv-python/opencv-python/opencv/modules/dnn/src/darknet/darknet_io.cpp:705: error: (-215:Assertion failed) separator_index < line.size() in function 'ReadDarknetFromCfgStream'
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0
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153
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July 4, 2024
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Using the Mat constructor to reshape will cause the address to be cleared and released
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2
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136
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July 4, 2024
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Using OpenCL on Image processing. Error in WarpAffine
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6
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213
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July 3, 2024
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Catching Opencv assertion errors: (-215:Assertion failed) 0 <= roi.x && 0 <= roi.width && roi.x + roi.width <= m.cols && 0 <= roi.y && 0 <= roi.height && roi.y + roi.height <= m.rows in function ‘Mat’
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2
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336
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July 3, 2024
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Sending video data over UART
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8
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403
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July 3, 2024
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CMake Linker Error: undefined reference
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5
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474
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July 3, 2024
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How to get access the third party librarries such as the jpeg turbo
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1
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64
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July 2, 2024
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Why doesn't my mask correctly divide DetectAndCompute into quadrants?
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5
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193
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July 2, 2024
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Mahjong Solver Script Issues
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0
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771
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December 28, 2022
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Estimate "true resolution" of an image; a simple approach
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0
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48
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July 2, 2024
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Document Scanning Capabilities
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0
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56
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July 2, 2024
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findTransformECC for image with floating vignette
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6
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166
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July 1, 2024
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OpenCV+CUDA+VS 2022: fatal error LNK1120: 1 unresolved externals [opencv_world.vcxproj]
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1
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246
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July 1, 2024
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Timeout with FFMPEG
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0
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542
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June 30, 2024
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Any night vision cameras for suggestion?
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2
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154
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June 30, 2024
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