im = Image.new('RGBA',(200,200),'white') #Image.new函数新建一个图像,参数含义(颜色模式,图像大小(元组表示),背景色) 1. faceim = catlmg2.crop((335,345,565,560)) #crop函数裁切图像并返回一个新的Image对象,矩形元组(左[,上[,右),下)) 1. catlmg2 = catlmg.copy() #copy函数复制图像,...
图像| Image Image/Exif Image/GraphicsMagick Image/ImageMagick Imagick (class) Imagick::adaptiveBlurImage Imagick::adaptiveResizeImage Imagick::adaptiveSharpenImage Imagick::adaptiveThresholdImage Imagick::addImage Imagick::addNoiseImage Imagick::affineTransformImage Imagick::animateImages Imagick::annotateImage ...
Ma L, Li M, Gao Y, Chen T, Ma X, Qu L (2017) A novel wrapper approach for feature selection in object-based image classification using polygon-based cross-validation. IEEE Geosci Remote Sens Lett 14(3):409–413. https://doi.org/10.1109/LGRS.2016.2645710 Article Google Scholar Mallin...
machine-learning deep-learning images heatmap crop contrast polygon keypoints affine-transformation bounding-boxes image-augmentation augmentation segmentation-maps augment-images Updated Oct 19, 2020 Python Yalantis / uCrop Star 10.4k Code Issues Pull requests Image Cropping Library for Android andr...
measure of plant performance, they often exhibit different spatial patterns when compared to existing USA soil maps that are generated from limited soil sampling and landscape characteristics (i.e., topography) and mapped to discrete polygons that depict soil type (e.g., Soil Survey Geographic Dat...
Full size image Train data balancing In addition to the central point for each of the LUCAS Copernicus module polygons, labelled data could potentially be extracted for other points within the polygons. While incorporating additional data samples for training and testing purposes can expand the datas...
PolygonOutput 連接埠 PortOutput 處方 在一起的一點 一元圖 一個是一個的,一個是一個 一元式MapOutput 此為一體 一個是一個程式,就是一個程式,一個是一個 一個是一個,一個元素是一個 一個是一個屬性,一個是一個屬性 一個元素MapsCreateCascadeDeleteJobParameters 在一起建立的MapsCreateCascadeDele...
Polygon PolygonOutput 連接埠 PortOutput 處方 在一起的一點 一元圖 一個是一個的,一個是一個 一元式MapOutput 此為一體 一個是一個程式,就是一個程式,一個是一個 一個是一個,一個元素是一個 一個是一個屬性,一個是一個屬性 一個元素MapsCreateCascadeDeleteJobParameters 在一起建立的MapsCreateC...
concatenate(mask) aim_frame_area = calculate_polygon_area(mask_points) mask_color = generate_color_based_on_name(name) try: overlay = image.copy() cv2.fillPoly(overlay, [mask_points.astype(np.int32)], mask_color) image = cv2.addWeighted(overlay, 0.3, image, 0.7, 0) cv2.drawContours(...
/home/aistudio/PaddleSeg-release-2.8/docs/data/image/jingling-5.png inflating: /home/aistudio/PaddleSeg-release-2.8/docs/data/image/labelme_polygons.jpg creating: /home/aistudio/PaddleSeg-release-2.8/docs/data/marker/ inflating: /home/aistudio/PaddleSeg-release-2.8/docs/data/marker/LabelMe.md ...