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| 2018-10-15 10:00:21 -0600 | received badge | ● Popular Question (source) |
| 2014-11-18 12:27:23 -0600 | asked a question | OpenCV Error: Assertion failed (!empty()) in detectMultiScale Hi, I'm trying to use my own trained cascade, when i execute the code in Xcode, i get the below error OpenCV Error: Assertion failed (!empty()) in detectMultiScale, file /Users/vp/work/opencv/modules/objdetect/src/cascadedetect.cpp, line 1578 libc++abi.dylib: terminating with uncaught exception of type cv::Exception: /Users/vp/work/opencv/modules/objdetect/src/cascadedetect.cpp:1578: error: (-215) !empty() in function detectMultiScale What could be the issue ? |
| 2014-11-01 06:16:28 -0600 | commented question | video processing - opencv error - cvOpenFileStorage @FooBar - Should i paste the code here ? |
| 2014-10-31 15:50:34 -0600 | received badge | ● Editor (source) |
| 2014-10-31 15:49:17 -0600 | asked a question | video processing - opencv error - cvOpenFileStorage Hi, I'm getting the below error when i run the app. What could be the issue ? OpenCV Error: Null pointer (NULL or empty buffer) in cvOpenFileStorage, file /Users/vp/work/opencv/modules/core/src/persistence.cpp, line 2665 libc++abi.dylib: terminating with uncaught exception of type cv::Exception: /Users/vp/work/opencv/modules/core/src/persistence.cpp:2665: error: (-27) NULL or empty buffer in function cvOpenFileStorage |
| 2014-10-31 15:19:09 -0600 | commented question | OpenCV Error: Null pointer I'm also getting the same error. OpenCV Error: Null pointer (NULL or empty buffer) in cvOpenFileStorage, file /Users/vp/work/opencv/modules/core/src/persistence.cpp, line 2665 libc++abi.dylib: terminating with uncaught exception of type cv::Exception: /Users/vp/work/opencv/modules/core/src/persistence.cpp:2665: error: (-27) NULL or empty buffer in function cvOpenFileStorage |
| 2014-10-31 15:17:27 -0600 | answered a question | OpenCV Error: Null pointer I'm also getting the same error. OpenCV Error: Null pointer (NULL or empty buffer) in cvOpenFileStorage, file /Users/vp/work/opencv/modules/core/src/persistence.cpp, line 2665 libc++abi.dylib: terminating with uncaught exception of type cv::Exception: /Users/vp/work/opencv/modules/core/src/persistence.cpp:2665: error: (-27) NULL or empty buffer in function cvOpenFileStorage |