EXHIBIT 32

      CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER
                       PURSUANT TO 18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

         I, Shaw Hong, certify, pursuant to 18 U.S.C. Section 1350, as adopted
pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Quarterly
Report of OmniVision Technologies, Inc. on Form 10-Q for the quarter ended July
31, 2004 fully complies with the requirements of Section 13(a) or 15(d) of the
Securities Exchange Act of 1934 and that information contained in such Quarterly
Report on Form 10-Q fairly presents in all material respects the financial
condition and results of operations of OmniVision Technologies, Inc. A signed
original of this written statement required by Section 906 has been provided to
OmniVision Technologies, Inc. and will be retained by OmniVision Technologies,
Inc. and furnished to the Securities and Exchange Commission or its staff upon
request.

Dated: September 9, 2004

                            By:                /S/ SHAW HONG
                                -----------------------------------------------
                                                   SHAW HONG
                                Chief Executive Officer, President and Director
                                         (Principal Executive Officer)

         I, John T. Rossi, certify, pursuant to 18 U.S.C. Section 1350, as
adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the
Quarterly Report of OmniVision Technologies, Inc. on Form 10-Q for the quarter
ended July 31, 2004 fully complies with the requirements of Section 13(a) or
15(d) of the Securities Exchange Act of 1934 and that information contained in
such Quarterly Report on Form 10-Q fairly presents in all material respects the
financial condition and results of operations of OmniVision Technologies, Inc. A
signed original of this written statement required by Section 906 has been
provided to OmniVision Technologies, Inc. and will be retained by OmniVision
Technologies, Inc. and furnished to the Securities and Exchange Commission or
its staff upon request.

Dated: September 9, 2004

                           By:              /S/ JOHN T. ROSSI
                                -----------------------------------------------
                                                JOHN T. ROSSI
                                Vice President of Finance and Chief Financial
                                        Officer (Principal Financial
                                           and Accounting Officer)


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