Abstract: The present disclosure proposes an apparatus for determining a bone age of teeth. The apparatus according to the present disclosure may acquire a plurality of first teeth images of a plurality of teeth corresponding to a first gender and having a first bone age, generate a plurality of pre-processed images by pre-processing the plurality of first teeth images, generate a determination filter for determining a teeth shape for the first bone age of a human body having the first gender by training the neural network model using the plurality of pre-processed images, acquire a second teeth image of teeth of a human body having a second gender and gender information indicating the second gender, and determine a second bone age of the teeth corresponding to the second teeth image based on the second teeth image and the gender information by using the determination filter.

Abstract: The present disclosure proposes an apparatus for determining a bone age. The apparatus may divide an input image capturing a human body into a plurality of segmented images, determine a first segmented image having a highest priority for a first body part from the segmented images, process each of first pixels of the first segmented image based on a reference value, select a first reference image for the first body part from a reference image set, determine whether or not a partial region matching the first reference image exists in the first segmented image processed by the reference value, upon determining that the partial region exists, determine a bone age grade of the first body part based on the first reference image, and determine a bone age of the human body based on the bone age.

Abstract: The present disclosure includes a reception circuit and a processor. The reception circuit receives input image data comprised of pixels. The processor is configured to perform at least one of a first operation of adjusting pixel values of first object pixels selected from the pixels on the basis of noise data, a second operation of adjusting pixel values of second object pixels selected on the basis of the number of pixels, a third operation of generalizing the input image data on the basis of coordinate values of inflection pixels determined on the basis of gradients between coordinate values of the pixels, and a fourth operation of obtaining input image data having pixel values in a second range by adjusting pixel values of input image data having pixel values in the first range.

Abstract: The present disclosure proposes an apparatus for determining a bone age of teeth. The apparatus according to the present disclosure may acquire a plurality of first teeth images of a plurality of teeth corresponding to a first gender and having a first bone age, generate a plurality of pre-processed images by pre-processing the plurality of first teeth images, generate a determination filter for determining a teeth shape for the first bone age of a human body having the first gender by training the neural network model using the plurality of pre-processed images, acquire a second teeth image of teeth of a human body having a second gender and gender information indicating the second gender, and determine a second bone age of the teeth corresponding to the second teeth image based on the second teeth image and the gender information by using the determination filter.

Abstract: The present disclosure proposes an apparatus for determining a bone age. The apparatus may divide an input image capturing a human body into a plurality of segmented images, determine a first segmented image having a highest priority for a first body part from the segmented images, process each of first pixels of the first segmented image based on a reference value, select a first reference image for the first body part from a reference image set, determine whether or not a partial region matching the first reference image exists in the first segmented image processed by the reference value, upon determining that the partial region exists, determine a bone age grade of the first body part based on the first reference image, and determine a bone age of the human body based on the bone age.