Roberto P. Well-Known Member Licensed User Longtime User Apr 28, 2018 #1 tips for reading the bar tails from a DJI drone? I know it is supported by the camera. Is there any library that allows you to do it? tips? I use a Phantom 4 pro-plus thank you
tips for reading the bar tails from a DJI drone? I know it is supported by the camera. Is there any library that allows you to do it? tips? I use a Phantom 4 pro-plus thank you
Erel B4X founder Staff member Licensed User Longtime User Apr 29, 2018 #2 You can use Google Vision api to detect barcodes. The picture source is not important: https://www.b4x.com/android/forum/t...on-google-play-services-vision.89705/#content Upvote 0
You can use Google Vision api to detect barcodes. The picture source is not important: https://www.b4x.com/android/forum/t...on-google-play-services-vision.89705/#content
Roberto P. Well-Known Member Licensed User Longtime User May 2, 2018 #3 Erel said: You can use Google Vision api to detect barcodes. The picture source is not important: https://www.b4x.com/android/forum/t...on-google-play-services-vision.89705/#content Click to expand... I will try it! thank you Upvote 0
Erel said: You can use Google Vision api to detect barcodes. The picture source is not important: https://www.b4x.com/android/forum/t...on-google-play-services-vision.89705/#content Click to expand... I will try it! thank you
Roberto P. Well-Known Member Licensed User Longtime User May 4, 2018 #4 Hi Erel the example works very well with smartphones. I tried the example with the DJI 4 Pro-Plus drone (which has the integrated device), but did not see the camera. Do I have to integrate the demo app of the drone with this example? thank you roberto Upvote 0
Hi Erel the example works very well with smartphones. I tried the example with the DJI 4 Pro-Plus drone (which has the integrated device), but did not see the camera. Do I have to integrate the demo app of the drone with this example? thank you roberto
Erel B4X founder Staff member Licensed User Longtime User May 6, 2018 #5 You need to start with the drone example. You can use JavaObject to get a bitmap from the view returned from Camera.CreateVideoView. B4X: Dim jo As JavaObject = View jo.RunMethod("getBitmap", Array(MutableBitmap)) MutableBitmap is a bitmap you created with Bitmap.InitializeMutable. Upvote 0
You need to start with the drone example. You can use JavaObject to get a bitmap from the view returned from Camera.CreateVideoView. B4X: Dim jo As JavaObject = View jo.RunMethod("getBitmap", Array(MutableBitmap)) MutableBitmap is a bitmap you created with Bitmap.InitializeMutable.