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nathancy

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1555.15 (6,582nd) 		Reputation
21 (1,599,267th)
Page: 1 2 3 ... 11
Title Δ
How to rotate an image to align the text for extraction? +0.42
How to obtain and store centroid coordinates of rooms of a floor pl... 0.00
Extract artwork from table game card image with OpenCV -0.33
How to quantify the cartToPolar output to estimate the flow between... 0.00
How to quantify difference between frames using optical flow estima... 0.00
Image processing how to detect specific custom shape in image 0.00
How to make black background in cv2.putText with Python OpenCV +1.71
Finding rectangular object from canny image 0.00
Finding a tight contour around a blurry object with Python OpenCV +0.42
Detect circles in openCV -0.29
How to detect corner "joints" that connect elements on im... +0.44
How to improve OCR with Pytesseract text recognition? 0.00
Greyscale Image python Implementation -0.29
How to detect text on an X-Ray image with OpenCV +0.42
Detect small dots in image 0.00
Hough Circle detction AttributeError: 'NoneType' object has... 0.00
Drawing a line on an image using mouse clicks with Python OpenCV li... +0.43
Finding the midpoint of the rotated rectangle -0.95
How to identify nearby pixels with similar intensities in image? 0.00
Count the number of rectangles in an image 0.00
How to detect the horizontal and vertical lines of a table and elim... +1.55
Extracting and saving characters from an image 0.00
Cut mask out of image with certain pixel margin numpy opencv +0.82
How to extract oval contours from an image and save into different... 0.00
How to find the center of black objects in an image with python ope... 0.00
How to crop each character on an image using Python OpenCV? 0.00
Filtering noise from very noisy binary thresholded image 0.00
How to identify holes connected by lines in binary graph -0.57
Detect and replace region from one image onto another image with Op... 0.00
Remove text boxes for OCR with OpenCV 0.00
Detect number of rows and columns in table image with OpenCV +0.42
Python opencv find pentagon contour on image 0.00
How to use the output of cv2.HoughLinesP() to rotate the original i... 0.00
How to repair incomplete grid cells and fix missing sections in image +1.77
Python - Detect a QR code from an image and crop using OpenCV -0.06
How to get the bounding box of text that are overlapped with backgr... 0.00
Alternative segmentation techniques other than watershed for soil p... +0.40
Enhancing the resolution of an image 0.00
Removing background color from image opencv python 0.00
Open CV trivial circle detection -- how to get least squares instea... -1.40
Using YOLO or other image recognition techniques to identify all al... +0.41
Find pixel indices within a shape: Opencv and Python -0.89
How to segment similar looking areas (color wise) inside a image th... 0.00
Alternative method to detect small grains beside larger ones in HED... 0.00
How to convert pixels stored in a list into an image with python? +0.62
Find question text block in image with Python Opencv +0.46
Take photo when pattern is detected in image with Android OpenCV 0.00
OpenCV video writing decreases FPS drastically. How to optimize per... 0.00
How to detect black shaped contour on photo with OpenCV-Python 0.00
How to extract noise from two similar images? +0.43