Aims to deliver a comprehensive technical report on thermal imaging cameras with a focus on abstraction. Consequently, we will introduce a product and share experimental results that highlight the efficacy of thermal imaging cameras in comparison to CIS cameras for Child Presence Detection (CPD) functionality in indoor monitoring. Our presentation will include the evaluation of performance results obtained through the application of various techniques to enhance the CPD system. To conclude, we will delve into discussions about future endeavors aimed at enhancing CPD performance and reducing the costs associated with efficient in-room monitoring systems.