Various example embodiments relate to an electronic device for resource-efficient object recognition using an artificial neural network with long-range horizontal connections and an operating method thereof, and the artificial neural network is configured to recognize an object from an image, be composed of a plurality of neurons, and include at least one hidden layer including at least one long-range horizontal connection connecting any two of the neurons with a length exceeding a preset distance, and at least one local connection connecting any two of the neurons with a length below a preset distance.
ELECTRONIC DEVICE FOR RESOURCE-EFFICIENT OBJECT RECOGNITION USING ARTIFICIAL NEURAL NETWORK WITH LONG-RANGE CONNECTION AND OPERATING METHOD THEREOF