值:CV_32SC1,CV_32SC2,CV_32SC3,CV_32SC4 通道取值范围:2147483648~2147483647 32F 说明:浮点型32位图 值:CV_32FC1,CV_32FC2,CV_32FC3,CV_32FC4 通道取值范围:1.18*(10[-38次方])~3.40*(10[38次方]) 64F 说明:浮点型64位图 值:CV_64FC1,CV_64FC2,CV_64FC3,CV_64FC4 通道取值范围:2.23...
类似的还有:CV_8UC1,CV_8UC2,CV_8UC3 等。 有些图片存储格式是32位float,则对应的图像格式为:CV_32FC1,CV_32FC2,CV_32FC3 等; 如果图片存储格式是64位double,则对应的图像格式为:CV_64FC1,CV_64FC2,CV_64FC3 等。 int值映射关系 矩阵元素的数据类型也可用不同的 int 值来替代,其对应关系如下表...
三者中A的列数与B的行数相等,且三者的数据类型必须完全一致, 且只能是CV_32F、 CV_64FC1、 CV_32FC2、 CV_64FC2四种数据类型中其一,否则会出错。 terminate called after throwing an instance of 'cv::Exception' what(): OpenCV(3.4.3) /***/modules/core/src/matmul.cpp:1558: error: (-215:Asse...
type得到的是CV_32FC3 == 0x15, 因为CV_32F==>0x05, (3-1)<<3 ==>0x10; depth得到的是CV_32F,也就是0x05 详情参见下面的定义即可, //<interface.h> #define CV_CN_MAX 512 #define CV_CN_SHIFT 3 #define CV_DEPTH_MAX (1 << CV_CN_SHIFT) #define CV_MAT_DEPTH_MASK (CV_DEPTH_MAX...
type得到的是CV_32FC3 == 0x15, 因为CV_32F==>0x05, (3-1)<<3 ==>0x10; depth得到的是CV_32F,也就是0x05 详情参见下面的定义即可, //<interface.h>#defineCV_CN_MAX 512#defineCV_CN_SHIFT 3#defineCV_DEPTH_MAX (1 << CV_CN_SHIFT)#defineCV_MAT_DEPTH_MASK (CV_DEPTH_MAX - 1)#def...
The important thing is that type == CV_32F. You can use this code to find other matrix sizes and sigma values that cause a crash. #include <opencv2/opencv.hpp> #include <cstdlib> #include <ctime> int main(void) { cv::Mat dst; std::srand(std::time(NULL)); for (int i = 0;...
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log2FC > 0.1.Pvalue calculated using Fisher’s exact test.g, enrichPathway analysis displaying the top five enriched pathways in each cell state. Genes used in the analysis selected from Seurat differential expression withP < 0.05 and log2FC > 0.1.Pvalue calculated using ...
pQfCjrSd6Bc3f/n87rv7D58f395//rTO4ZIN/37z 6n699+J3XyoTrf/yze8+LgmyBUf+RtnUl+9evRfV4WdX3xxk84mc/tPN8U83x8eMZ//u/7EGFw9k c1e/+/D54Xc/fP/wd/d+qgmcKwZrDKeUm7PnTXY8NRJV9nQof4otgqtcxZ5v1uo8/Mfn+7frl3bz 5t2363R++uFw5mVF9IHFspfitpZbfnkRR5Sjv1jPpzUTr998++3N+rh...
(:-1) Thread 9 name: Thread 9: 0 libsystem_kernel.dylib 0x00000001ead4641c __psynch_cvwait + 8 (:-1) 1 libsystem_pthread.dylib 0x00000001fb1af06c _pthread_cond_wait + 1232 (pthread_cond.c:636) 2 JavaScriptCore 0x00000001c17e6324 scavenger_thread_main + 1164 (pas_scavenger.c:145)...