| AM | Attention Module |
| APL | Attention-Based Preprocessing Layer |
| FcNN | Fully Connected Neural Network |
| FCL | First Convolutional Layer |
| HARP | Hierarchical Attention oriented Region-based Processing |
| ICL | Inference Computation Layer |
| IOB | Intermediate Output Buffer |
| PPU | Pixel Processing Unit |
| RIE | Region Inference Engine |
| RPU | Region Processing Unit |
| ROB | Region Output Buffer |
| ROIC | Readout Integrated Chip |
| RSS | Regional Spatial Saliency |
| RTS | Regional Temporal Saliency |
| SCL | Second Convolutional Layer |