Propose an architectural change to the object detection module of your system using deep learning principles. Explain how this will address the limitations of traditional machine learning approaches in this specific application.

Replace the traditional machine learning approach with a deep neural network architecture, such as a convolutional neural network (CNN). This will enable the system to handle complex patterns and improve accuracy by automatically learning relevant features from raw input data. Note that this change may require significant computational resources, but it is necessary for achieving state-of-the-art performance in object detection.