Android app image to text task in java

We have requirement of extraction of text from multiple images and store results in room database. More details will be discussed with right candidate.

Input: Many numbers of images as input (more than 9k images)

Required Output: Image to text result with best possible accuracy, image-wise, in room database.

Required Skills: Android studio, Java, Google ML kit, Room database, multithreading, Work Manager (optional)