diff --git a/examples/histogram_display.py b/examples/histogram_display.py index 2eeb932..a094dfa 100644 --- a/examples/histogram_display.py +++ b/examples/histogram_display.py @@ -17,4 +17,22 @@ representation of teh histogram result for one channel. To end the script, the user simply needs to hit a keyboard key with the input image in the foreground. ''' +import cv +import tippy.statistics as st +import tippy.display_operations as do +<<<<<<< HEAD +img_name = "tippy/data/tippy.jpg" +img = cv.LoadImage(img_name, cv.CV_LOAD_IMAGE_COLOR) +hist = st.Histogram(img) + +imgs = hist.to_images() # list of Red, Green, Blue channels +do.display_single_image(imgs[2], "Blue channel histogram of the tippy image") +======= +img_name = "tippy/data/gnu.jpg" +img = cv.LoadImage(img_name, cv.CV_LOAD_IMAGE_COLOR) +hist = st.Histogram(img) + +hist_img = hist.hist2image() + +do.display_single_image(hist_img[0], "Gray-Level histogram of the gnu image")