meghanamreddy/calorie-estimation-from-food-images-opencv

An ML model which is trained to recognise food images, calculate volume and estimate calorie content

calorie-estimation-from-food-images-opencv's Issues

when i run learn.py i get this following error

File "img_seg.py", line 6, in getAreaOfFood
img = cv2.cvtColor(img1, cv2.COLOR_BGR2GRAY)

error: ......\modules\imgproc\src\color.cpp:7456: error: (-215) scn == 3 || scn == 4 in function cv::ipp_cvtColor

Dataset

I request u to please add the dataset of the food items. It'll be very easy to understand and execute the code with the dataset u used.Please understand, its urgent
Thank You

svm error in learn.py iam getting can suggest to get the ouput

in testing()
71 print(testData.shape)
72 print(svm_model.getVarCount())
---> 73 result = svm_model.predict(testData)
74 print(result)
75 mask = result = responses

error: OpenCV(4.4.0) C:\Users\appveyor\AppData\Local\Temp\1\pip-req-build-h4wtvo23\opencv\modules\ml\src\svm.cpp:2013: error: (-215:Assertion failed) samples.cols == var_count && samples.type() == CV_32F in function 'cv::ml::SVMImpl::predict'

Dataset no longer exists.

Dataset no longer exists.

Training the model

Hi @krishna0507 @meghanamreddy Unable to train the model using learn.py for the custom images as it shows the error in the training function.