by EPI
177 images 13 classes
222 images 8 classes
by Smartapp
399 images 25 classes
141 images 6 classes
140 images 6 classes
by chip
150 images 22 classes
by NED
84 images 83 classes
Bore Vessel Boxe Concrete Pump Concrete Sewer Pipe Construction Engineer Construction Helper Construction Site Construction Wooden Fixer Construction Worker Construcution Plan Default Wires Door Door Frame Doors with Frame Drill Machine Dumped Soil Electric Circuits Electrical Switches Electrician Engineer
563 images 27 classes
by Factory22
717 images 25 classes
by wl xin
717 images 25 classes
by test
717 images 25 classes