Patent ID: 11948368
Assignee: CHONGQING UNIVERSITY
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. The real-time object detection and 3D localization method based on a single frame image according to claim 1, wherein in step S5, the regularization term is added to a neural network, which specifically comprises the following steps:
S511: selecting a suitable neural network model and loading a weight of the model;
S512: adding a proposed regularization term for maintaining horizontal geometric locality to a loss function of a 3D-box estimation module, and setting parameters in the R(W) function;
S513: using a Stochastic Gradient Descent (SGD) algorithm with momentum to update the weight to make the model converge; and
S514: loading a weight of a trained neural network into the neural network or an edge computing terminal, thus the whole network deployment is completed.