Abstract:
Disclosed are an apparatus and method that measure and analyze the colors of skin based on a spectrum before and after the application of makeup, and then estimate spectral variations in skin before and after the application of makeup and simulate color of any skin after the application of makeup. The makeup color simulation apparatus acquires a spectral image from a captured skin image. Spectral variations in skin before and after application of makeup are estimated. A spectral variation model is created based on the estimated spectral variations, and spectral data of skin varied after application of makeup is calculated based on the spectral variation model. The spectral data of the skin is converted into CIE XYZ color values. The CIE XYZ color values are converted depending on input/output characteristics of an image display unit, and a final image corresponding to results of the conversion is simulated.
Abstract:
An intrusion detection apparatus and method using a load balancer responsive to traffic conditions between a central processing unit (CPU) and a graphics processing unit (GPU) are provided. The intrusion detection apparatus includes a packet acquisition unit, a character string check task allocation unit, a CPU character string check unit, and a GPU character string check unit. The packet acquisition unit receives packets, and stores the packets in a single task queue. The character string check task allocation unit determines the number of packets in the packet acquisition unit, and allocates character string check tasks to the CPU or the GPU. The CPU character string check unit compares the character strings of the packets with a character string defined in at least one detection rule inside the CPU. The GPU character string check unit compares the character strings of the packets with the character string inside the GPU.
Abstract:
Disclosed are an apparatus and method for making a special effects makeup mask, which can overcome discomfort and resistance to the use of plaster while maintaining the precision of making existing special effects makeup masks. The apparatus includes a 3D model creation unit for creating a 3D face model based on captured face images, and creating a 3D special effects makeup face model based on the 3D face model. A 3D mold part output unit outputs a mold part of the 3D face model and a mold part of the 3D special effects makeup face model corresponding to the 3D face model and the 3D special effects makeup face model, respectively. A special effects makeup mask making unit makes a special effects makeup mask using the mold part of the 3D face model and the mold part of the 3D special effects makeup face model.
Abstract:
An apparatus and method for storing data traffic on a flow basis. The apparatus for storing data traffic on a flow basis includes a packet storage unit a flow generation unit, and a metadata generation unit. The packet storage unit receives packets corresponding to data traffic, and temporarily stores the packets using queues. The flow generation unit generates flows by grouping the packets by means of a hash function using information about each of the packets as input, and to store the flows. The metadata generation unit generates metadata and index data corresponding to each of the flows, and stores the metadata and the index data.