Is pre-processing of images still required while using tflite in an application?

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Yes, pre-processing of images is still required while using tflite in an application. Tflite models are optimized for mobile and edge devices, but they still have certain input requirements such as the image size, channel format, and normalization. Therefore, pre-processing the input images to meet these requirements is necessary for accurate inference results. Pre-processing can include resizing, cropping, normalization, and converting to the correct format.