| { | |
| "image_size": { | |
| "width": 512, | |
| "height": 512 | |
| }, | |
| "coordinate_system": { | |
| "origin": "top_left", | |
| "x_axis": "to_right", | |
| "y_axis": "downward" | |
| }, | |
| "objects": [ | |
| { | |
| "id": "red_ball", | |
| "category": "circle", | |
| "color_rgb": [239, 80, 69], | |
| "position": { "center_x": 112.5, "center_y": 99.48 }, | |
| "bbox": { "x_min": 90, "y_min": 77, "x_max": 135, "y_max": 122, "width": 46, "height": 46 }, | |
| "size": { "area_pixels": 1662, "radius_pixels": 23.0 } | |
| }, | |
| { | |
| "id": "gray_u_shape", | |
| "category": "polyline", | |
| "color_rgb": [186, 200, 207], | |
| "position": { "center_x": 147.96, "center_y": 190.45 }, | |
| "bbox": { "x_min": 102, "y_min": 105, "x_max": 201, "y_max": 241, "width": 100, "height": 137 }, | |
| "size": { | |
| "area_pixels": 2593, | |
| "stroke_thickness_pixels": 6.74, | |
| "path_length_pixels": 384.52 | |
| }, | |
| "orientation": { | |
| "angle_deg": -78.11, | |
| "definition": "angle from +x axis, counter-clockwise (principal axis)" | |
| } | |
| }, | |
| { | |
| "id": "gray_diagonal_bar", | |
| "category": "line_segment", | |
| "color_rgb": [187, 200, 208], | |
| "position": { "center_x": 243.19, "center_y": 152.7 }, | |
| "bbox": { "x_min": 207, "y_min": 105, "x_max": 279, "y_max": 203, "width": 73, "height": 99 }, | |
| "size": { "area_pixels": 1285, "length_pixels": 114.42, "thickness_pixels": 11.23 }, | |
| "orientation": { | |
| "angle_deg": 55.21, | |
| "definition": "angle from +x axis, counter-clockwise" | |
| } | |
| }, | |
| { | |
| "id": "black_ball_1", | |
| "category": "circle", | |
| "color_rgb": [0, 0, 0], | |
| "position": { "center_x": 204.26, "center_y": 229.9 }, | |
| "bbox": { "x_min": 194, "y_min": 220, "x_max": 214, "y_max": 240, "width": 21, "height": 21 }, | |
| "size": { "area_pixels": 346, "radius_pixels": 10.49 } | |
| }, | |
| { | |
| "id": "black_ball_2", | |
| "category": "circle", | |
| "color_rgb": [0, 0, 0], | |
| "position": { "center_x": 137.75, "center_y": 257.29 }, | |
| "bbox": { "x_min": 128, "y_min": 247, "x_max": 148, "y_max": 267, "width": 21, "height": 21 }, | |
| "size": { "area_pixels": 346, "radius_pixels": 10.49 } | |
| }, | |
| { | |
| "id": "black_ball_3", | |
| "category": "circle", | |
| "color_rgb": [0, 0, 0], | |
| "position": { "center_x": 70.45, "center_y": 294.72 }, | |
| "bbox": { "x_min": 60, "y_min": 285, "x_max": 80, "y_max": 305, "width": 21, "height": 21 }, | |
| "size": { "area_pixels": 333, "radius_pixels": 10.3 } | |
| }, | |
| { | |
| "id": "gray_pillar_1", | |
| "category": "rectangle_bar", | |
| "color_rgb": [185, 199, 209], | |
| "position": { "center_x": 202.5, "center_y": 422.0 }, | |
| "bbox": { "x_min": 198, "y_min": 333, "x_max": 207, "y_max": 511, "width": 10, "height": 179 }, | |
| "size": { "area_pixels": 1790, "length_pixels": 179, "thickness_pixels": 10 }, | |
| "orientation": { "angle_deg": 90.0, "definition": "angle from +x axis, counter-clockwise" } | |
| }, | |
| { | |
| "id": "gray_pillar_2", | |
| "category": "rectangle_bar", | |
| "color_rgb": [184, 201, 207], | |
| "position": { "center_x": 279.0, "center_y": 434.45 }, | |
| "bbox": { "x_min": 273, "y_min": 358, "x_max": 284, "y_max": 511, "width": 12, "height": 154 }, | |
| "size": { "area_pixels": 1695, "length_pixels": 154, "thickness_pixels": 12 }, | |
| "orientation": { "angle_deg": 90.0, "definition": "angle from +x axis, counter-clockwise" } | |
| }, | |
| { | |
| "id": "gray_pillar_3", | |
| "category": "rectangle_bar", | |
| "color_rgb": [184, 200, 209], | |
| "position": { "center_x": 355.5, "center_y": 447.5 }, | |
| "bbox": { "x_min": 351, "y_min": 384, "x_max": 360, "y_max": 511, "width": 10, "height": 128 }, | |
| "size": { "area_pixels": 1280, "length_pixels": 128, "thickness_pixels": 10 }, | |
| "orientation": { "angle_deg": 90.0, "definition": "angle from +x axis, counter-clockwise" } | |
| }, | |
| { | |
| "id": "gray_pillar_4", | |
| "category": "rectangle_bar", | |
| "color_rgb": [184, 201, 209], | |
| "position": { "center_x": 432.51, "center_y": 460.4 }, | |
| "bbox": { "x_min": 428, "y_min": 409, "x_max": 438, "y_max": 511, "width": 11, "height": 103 }, | |
| "size": { "area_pixels": 1022, "length_pixels": 103, "thickness_pixels": 11 }, | |
| "orientation": { "angle_deg": 90.0, "definition": "angle from +x axis, counter-clockwise" } | |
| } | |
| ] | |
| } | |