The document presents a machine learning model to estimate calorie content in foods by analyzing images. A convolutional neural network detects the food item and its geometric shape is used to calculate volume. A support vector machine model trained on food images achieves 94% accuracy in classification. The volume and density information are then used to compute the calorie content. Experimental results show the estimated calorie contents match well with actual values, demonstrating the accuracy of the proposed model. The authors suggest future work could expand the model to estimate calories in more food types and reduce errors in computation.