ENV: run_mode: paddle device: GPU min_subgraph_size: 3 trt_calib_mode: False cpu_threads: 1 trt_use_static: False MODEL: - KeyFrameExtractionOp: name: kfe algo: "luv_diff" # one of [luv_diff, ] params: thresh: null # you can also set is as 0.6 use_top_order: False use_local_maxima: True num_top_frames: 50 window_len: 50 Inputs: - input.video_path