DIHM overcomes the shortcomings of microscopy technology by adopting lensless holographic imaging technology. The lensless holographic imaging device can shoot wide-band images in the X, Y, and Z directions. Images are captured in seconds using artificial intelligence-based software. Reconstructed in real time in high resolution, each cell image is separated using image analysis techniques to obtain information such as cell size, nuclei, and staining patterns. These images are then processed by a classification algorithm using analytical data from existing pathologists to identify symptoms of cervical cancer.