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Hey inspirit, awesome library. Any chance we could get a dense optical flow algorithm? I'm kinda hacking it right now by placing sparse points on a regular grid in my image, but of course it has its d…
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### What happened?
```
latest.mlir:3:10: error: 'func.func' op unhandled function with multiple blocks
%0 = flow.dispatch.region -> (tensor) {
^
latest.mlir:2:3: note: called from
…
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This is same issue as https://github.com/yjxiong/temporal-segment-networks/issues/237
However, I am not sure how I would be able to get the docker build AND use the denseflow lib provided.
Shortened…
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### What happened?
For the give IR ( IREE compiler version 20241024.1057 @ 9c5b57a8b9e6981e300df02c41a296bd49e07c99 )
```mlir
module {
func.func @main_graph(%arg0: !torch.vtensor, %arg1: !torch.v…
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I hope to use PWC-Net extract optflow because dense-flow is too slow. But when I use PWC-Net optflow to train model, the acc is below 70%. And I also try farneback(t=0) instead tvl1(t=1) when use den…
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The work is very exciting! I ask about the scaling process in the following code. Why divide by 4 here? Isn't ins * diaplacement[] supposed to restore to the original image, and /w is to normalize the…
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The most recent llvm integrate, https://github.com/iree-org/iree/pull/18987, introduced a minor regression in SDXL clip dispatch count (1139 ⇾ 1141). I tracked it to https://github.com/llvm/llvm-proje…
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### What happened?
**Input IR:**
```
#map = affine_map (d0, d1, d2)>
#map1 = affine_map (d0, d1, d2, d3, d4)>
module {
func.func @test_dispatch(%arg0: tensor, %arg1: tensor, %arg2: tensor) -> ten…
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# [논문리뷰] Fast Optical Flow using Dense Inverse Search
## Abstract
최근 optical flow 계산 작업들은 정확성에 초점을 맞추고 있으나, 추적, 활동 감지 등 실시간 처리의 필요성이 있습니다. 실제 시각적 응용에서는 시간 복잡도가 굉장히 중요하기 때문에 본 논문에서는 다음과 방법을 제안합니다.
…
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### Checklist
- [X] I've read the [contribution guidelines](https://github.com/autowarefoundation/autoware/blob/main/CONTRIBUTING.md).
- [X] I've searched other issues and no duplicate issues were…