Image Compression using Integrated Circuit Devices having Analog Inference Capability

A method in an integrated circuit device to compress images, including: generating, by an image processing logic circuit and based on first data representative of an input image, input data; generating, by an inference logic circuit and based on the input data, a column of inputs; converting, by the inference logic circuit using voltage drivers connected to wordlines and memory cells storing a weight matrix, and into output currents of the memory cells summed in bitlines, results of bitwise multiplications of bits in the column of inputs and bits stored in the memory cells in a form of threshold voltages of the memory cells; digitizing currents summed in the bitlines to obtain column outputs; generating, by the inference logic circuit, output data based on the column outputs; and generating, using the output data, second data representative of an output image compressed from the input image.