import cv2 as cvimport tensorflow as tfimport numpy as npimport random ##以下为数据预处理,分类为cata,总共样本为cata*num_batch,总共图像为cata*num_imgcata=2 #需要分的类别num_img=49 #图像个数#该函数返回x与y,输入批量,产生cata*num_batchdef XANDY(num_batch): x_mouse=np.zeros([num_batch,500,500,1])
要做一个抠图应用,所以随手做了个鼠标取色,代码如下: void mousePressed(){ int imgC = get(mouseX,mouseY); int R = (imgC >> 16) & 0xFF; int G = (imgC >> 8) & 0xFF; int B = imgC & 0xFF; println("Current position color: Red = "+R+", Green = "
<script> var firefox = navigator.userAgent.indexOf('Firefox') != -1; function MouseWheel(e) { ///对img按下鼠标滚路,阻止视窗滚动 e = e || window.event; if (e.stopPropagation) e.stopPropagation(); else e.cancelBubble = true; if (e.preventDefault) e.preventDefault(
var map = new BMap.Map('map'); var poi = new BMap.Point(112.53, 37.87); map.enableScrollWheelZoom(); map.centerAndZoom(poi, 12); map.addEventListener("mousemove",function(e){ console.log(e.point) }); map.addEventListener("click",functi