Witryna8 godz. temu · i've been trying to detect lines of a matplotlib.pyplot image representing a floorplan. But when tweaking the hyperparameters of cv2 I either get a lot of random lines or no lines at all I've no idea what i'm doing wrong. The image contains colored shapes without noise so I can't image why the detection is failing. Witryna31 lip 2013 · Sorted by: 79. If you have an image img (which is a numpy array) you can convert it into string using: >>> img_str = cv2.imencode ('.jpg', img) [1].tostring () >>> …
Save plot to image file instead of displaying it - Stack Overflow
Witryna8 godz. temu · i've been trying to detect lines of a matplotlib.pyplot image representing a floorplan. But when tweaking the hyperparameters of cv2 I either get a lot of random … Witryna18 paź 2024 · I need to write an OpenCV image that sits in memory to a BytesIO or Tempfile object for use elsewhere. I am concerned this is a dead end question, … dickey\u0027s incubators
cv2 destroyWindow () does not work in ros callback function
Witryna18 lis 2024 · Due to conflicting cv2 versions this extension cannot be used at the same time as the d8ahazard/sd_dreambooth_extension extension. Guide. The UI inside … WitrynaFor saving whatever IPhython image that you are displaying. Or on a different note (looking from a different angle), if you ever get to work with open cv, or if you have open cv imported, you can go for: import cv2 cv2.imwrite("myfig.png",image) But this is just in case if you need to work with Open CV. Otherwise plt.savefig() should be sufficient. WitrynaFor saving whatever IPhython image that you are displaying. Or on a different note (looking from a different angle), if you ever get to work with open cv, or if you have … dickey\\u0027s incubators