diff --git a/tools/cfgs/once_models/centerpoint.yaml b/tools/cfgs/once_models/centerpoint.yaml new file mode 100644 index 0000000..57e89dc --- /dev/null +++ b/tools/cfgs/once_models/centerpoint.yaml @@ -0,0 +1,100 @@ +CLASS_NAMES: ['Car', 'Bus', 'Truck', 'Pedestrian', 'Cyclist'] + +DATA_CONFIG: + _BASE_CONFIG_: cfgs/dataset_configs/once_dataset.yaml + +MODEL: + NAME: CenterPoint + + VFE: + NAME: MeanVFE + + BACKBONE_3D: + NAME: VoxelResBackBone8x + + MAP_TO_BEV: + NAME: HeightCompression + NUM_BEV_FEATURES: 256 + + BACKBONE_2D: + NAME: BaseBEVBackbone + + LAYER_NUMS: [5, 5] + LAYER_STRIDES: [1, 2] + NUM_FILTERS: [128, 256] + UPSAMPLE_STRIDES: [1, 2] + NUM_UPSAMPLE_FILTERS: [256, 256] + + DENSE_HEAD: + NAME: CenterHead + CLASS_AGNOSTIC: False + + CLASS_NAMES_EACH_HEAD: [ + ['Car', 'Bus', 'Truck', 'Pedestrian', 'Cyclist'] + ] + + SHARED_CONV_CHANNEL: 64 + USE_BIAS_BEFORE_NORM: True # TODO + NUM_HM_CONV: 2 # TODO + SEPARATE_HEAD_CFG: + HEAD_ORDER: ['center', 'center_z', 'dim', 'rot'] + HEAD_DICT: { + 'center': {'out_channels': 2, 'num_conv': 2}, + 'center_z': {'out_channels': 1, 'num_conv': 2}, + 'dim': {'out_channels': 3, 'num_conv': 2}, + 'rot': {'out_channels': 2, 'num_conv': 2}, + } + + TARGET_ASSIGNER_CONFIG: + FEATURE_MAP_STRIDE: 8 + NUM_MAX_OBJS: 500 + GAUSSIAN_OVERLAP: 0.1 + MIN_RADIUS: 2 + DENSE_REG: 1 + + LOSS_CONFIG: + LOSS_WEIGHTS: { + 'cls_weight': 1.0, + 'loc_weight': 1.0, + 'code_weights': [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] + } + + POST_PROCESSING: + SCORE_THRESH: 0.1 + POST_CENTER_LIMIT_RANGE: [-75.2, -75.2, -5.0, 75.2, 75.2, 3.0] + MAX_OBJ_PER_SAMPLE: 500 + NMS_CONFIG: + MULTI_CLASSES_NMS: False + NMS_TYPE: nms_gpu + NMS_THRESH: 0.01 + NMS_PRE_MAXSIZE: 4096 + NMS_POST_MAXSIZE: 500 + + + POST_PROCESSING: + RECALL_THRESH_LIST: [0.3, 0.5, 0.7] + + OUTPUT_RAW_SCORE: False + + EVAL_METRIC: once + +OPTIMIZATION: + BATCH_SIZE_PER_GPU: 4 + NUM_EPOCHS: 80 + + OPTIMIZER: adam_onecycle + LR: 0.003 + WEIGHT_DECAY: 0.01 + MOMENTUM: 0.9 + + MOMS: [0.95, 0.85] + PCT_START: 0.4 + DIV_FACTOR: 10 + DECAY_STEP_LIST: [35, 45] + LR_DECAY: 0.1 + LR_CLIP: 0.0000001 + + LR_WARMUP: False + WARMUP_EPOCH: 1 + + GRAD_NORM_CLIP: 35