Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  have designed and tested a single-chip analog VLSI sensor that detects imminent collisions by measuring radially expanding optic flow. The design of the chip is based on a model proposed to explain leg-extension behavior in flies during landing approaches.  evaluated a detailed version of this model in simulation using a library of 50 test movies taken through a fisheye lens. The algorithm was evaluated on its ability to distinguish movies ending in collisions from movies in which no collision occurred. This biologically inspired algorithm is capable of 94% correct performance in this task using an ultra-low-resolution (132-pixel) image as input. A new elementary motion detector (EMD) circuit was developed to measure optic flow on a CMOS focal-plane sensor. This EMD circuit models the bandpass nature of large monopolar cells (LMCs) immediately postsynaptic to photoreceptors in the fly visual system as ll as a saturating multiplication operation proposed for Reichart-type motion detectors. A 16/spl times/16 array of two-dimensional motion detectors was fabricated in a standard 0.5-/spl mu/m CMOS process. The chip consumes 140 /spl mu/W of por from a 5 V supply. With the addition of wide-angle optics, the sensor is able to detect collisions 100-400 ms before impact in complex, real-world scenes.
['Reid R. Harrison']
I am writing a research paper on a idea A biologically inspired analog IC for visual collision detection
[{"from": "human", "value": "I am writing a research paper on a idea A biologically inspired analog IC for visual collision detection"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  have designed and tested a single-chip analog VLSI sensor that detects imminent collisions by measuring radially expanding optic flow. The design of the chip is based on a model proposed to explain leg-extension behavior in flies during landing approaches.  evaluated a detailed version of this model in simulation using a library of 50 test movies taken through a fisheye lens. The algorithm was evaluated on its ability to distinguish movies ending in collisions from movies in which no collision occurred. This biologically inspired algorithm is capable of 94% correct performance in this task using an ultra-low-resolution (132-pixel) image as input. A new elementary motion detector (EMD) circuit was developed to measure optic flow on a CMOS focal-plane sensor. This EMD circuit models the bandpass nature of large monopolar cells (LMCs) immediately postsynaptic to photoreceptors in the fly visual system as ll as a saturating multiplication operation proposed for Reichart-type motion detectors. A 16/spl times/16 array of two-dimensional motion detectors was fabricated in a standard 0.5-/spl mu/m CMOS process. The chip consumes 140 /spl mu/W of por from a 5 V supply. With the addition of wide-angle optics, the sensor is able to detect collisions 100-400 ms before impact in complex, real-world scenes."}]