Science Applications International Corp. of San Diego has entered into a marketing agreement with Zebra Imaging Inc. to advance its 3-D holographic imaging technology applications. The Austin, Texas, company develops display technologies and products for 3-D visual communications, offering design, development and engineering services to government and commercial clients in the defense, intelligence, industrial design and petroleum sectors. The strategic relationship between the companies includes a corporate venture capital investment through SAIC Venture Capital Corp.