Release Note 1.9.0¶
ONE Compiler¶
Compiler supports more operations¶
- NonMaxSuppressionV4, NonMaxSuppressionV5, PadV2, Unique
Changes¶
- Quantization enhancements: channel wise UINT8 quantization(Conv2D, DepwiseConv, TransposeConv, FullyConnected)
- Experimental requantization from INT8 to UINT8
- Adding more operator value tests
- tf2tfliteV2 supports conversion from Keras model, saved model
- Refactoring for better maintenance long Class codes using visitor patterns
- Introducing optimization pass that fuses batch normalization with Transposed Convolution.
ONE Runtime¶
Runtime backend operation support¶
- CPU backend: RANK
- CPU backend qasymm uint8: LOG_SOFTMAX
- ACL-CL backend: LEAKY_RELU, RESIZE_NEAREST_NEIGHBOR
Optimization¶
- Copy Elimination between compatible backends
Operation Implementation¶
- Operations with same parameters are unified
Change¶
- CPU backend qasymm uint8 performance enhancement: arithmetic operations