opencv.rectangle got TypeError:tuple type
當從Image或numpy生成的圖像矩陣中包含不一樣類型的數據時候，則會致使此問題。 採用以下進行連續array，則解決此問題python nps=np.ascontiguousarray(nps,dtype=np.uint8)
cv2.rectangle(nps,(x1,y1),(x2,y2),(0,255,0),-1)
相關文章
- 1. expected type torch.FloatTensor but got torch.cuda.FloatTensor
- 2. Expected mime type application/octet-stream but got text/html.
- 3. RuntimeError: Expected object of scalar type Long but got scalar type Float for argument #2 'target'
- 4. pytorch挖坑之：Expected object of scalar type Long but got scalar type Float for argument target...
- 5. solrj6.2異常--Expected mime type application/octet-stream but got text/html.
- 6. Python pika, TypeError: exchange_declare() got an unexpected keyword argument 'type' 問題修復
- 7. vue報錯」Invalid prop: type check failed for prop "data". Expected Array, got String.「
- 8. [Vue warn]:Invalid prop: type check failed for prop 「data「.Expected Array,got Object
- 9. Invalid prop: type check failed for prop "centered". Expected Boolean, got String with value "true"
- 10. Python打包文件顯示TypeError: an integer is required (got type bytes)
- 更多相關文章...
- • ASP Type 屬性 - ASP 教程
- • ASP Type 屬性 - ASP 教程
- • C# 中 foreach 遍歷的用法
- • 使用阿里雲OSS+CDN部署前端頁面與加速靜態資源
相關標籤/搜索
每日一句
-
每一个你不满意的现在，都有一个你没有努力的曾经。
歡迎關注本站公眾號,獲取更多信息
相關文章
- 1. expected type torch.FloatTensor but got torch.cuda.FloatTensor
- 2. Expected mime type application/octet-stream but got text/html.
- 3. RuntimeError: Expected object of scalar type Long but got scalar type Float for argument #2 'target'
- 4. pytorch挖坑之：Expected object of scalar type Long but got scalar type Float for argument target...
- 5. solrj6.2異常--Expected mime type application/octet-stream but got text/html.
- 6. Python pika, TypeError: exchange_declare() got an unexpected keyword argument 'type' 問題修復
- 7. vue報錯」Invalid prop: type check failed for prop "data". Expected Array, got String.「
- 8. [Vue warn]:Invalid prop: type check failed for prop 「data「.Expected Array,got Object
- 9. Invalid prop: type check failed for prop "centered". Expected Boolean, got String with value "true"
- 10. Python打包文件顯示TypeError: an integer is required (got type bytes)