Search found 5 matches

by Mitsuru Takeda
Mon Feb 10, 2020 8:11 am
Forum: Camera SDK
Topic: How to get not RGBA image but RGB image.
Replies: 0
Views: 696

How to get not RGBA image but RGB image.

Hi, I want to get RGB image. But I only know how to get RGBA image. I don't need alpha. I know this RGBA code works. cv::Mat result(cv::Size(cameraWidth, cameraHeight), CV_8UC4, cv::Scalar(0)); Frame* frame = frameGroup->GetFrame(0); frame->Rasterize(cameraWidth, cameraHeight, 0, 32, result.data); H...
by Mitsuru Takeda
Thu Jan 16, 2020 2:45 am
Forum: Camera SDK
Topic: How can I get the image from camera faster?
Replies: 1
Views: 678

Re: How can I get the image from camera faster?

Now, I'm working on multi-threading to get camera image faster.
But, When I define another Frame* before Frame*->Release(), there is an error.
How can I solve this problem?
by Mitsuru Takeda
Thu Jan 16, 2020 12:41 am
Forum: Camera SDK
Topic: Is there any way not using videodecoder ?
Replies: 0
Views: 689

Is there any way not using videodecoder ?

Hi! I'm trying to get camera image with using camera SDK samples. camera->AttachModule(new cModuleVideoDecompressorLibav()); //== create & attach video decoder ==-- camera->SetLateDecompression(true); I understand these command is needed to get camera image because some sample, such as MJPEGViewer d...
by Mitsuru Takeda
Tue Jan 14, 2020 4:16 am
Forum: Camera SDK
Topic: How can I get the image from camera faster?
Replies: 1
Views: 678

How can I get the image from camera faster?

Hi! I'm working on object recognition and stereo vision with cameraSDK. Now, I have a problem that frame->Rasterlize() takes too much time. In my PC (cpu: core-i9-9900, gpu: RTX-2080), it takes 20ms every frame. I want to realize 240fps. So, it should be in 4ms. Ideally, it should be in 2ms because ...
by Mitsuru Takeda
Wed Jan 08, 2020 11:13 pm
Forum: Motive
Topic: Can I get images from cameras with motive API ?
Replies: 0
Views: 639

Can I get images from cameras with motive API ?

Hi! I'm working on stereo vision with cameraSDK but it takes too much time. Because, to get camera images, I have to construct and destruct the frame class every frame. So, I wonder if I can get camera images more quickly with motive API. Also, I want to know how to synchronize cameras with motive A...