X0202 3 2005-04-13 0 0000719152 INTEGRAL VISION INC INVI 0001044321 MARXE AUSTIN W & GREENHOUSE DAVID M 153 E 53RD ST 55TH FL NEW YORK NY 10022 0 0 1 0 Common Stock 1850000 I By Limited Partnerships Warrants 1.6 2005-04-13 2010-04-13 Common Stock 1850000 I By Limited Partnerships Preferred Stock 1 2005-04-13 2005-04-13 Common Stock 3700000 I By Limited Partnerships This is a joint filing by Austin W. Marxe (Marxe) and David M. Greenhouse (Greenhouse). They share voting and investment control over all securities owned by Special Situations Cayman Fund, L.P. (Cayman), Special Situations Private Equity Fund, LP (PE), Special Situations Technology Fund, L.P. (Tech) and Special Situations Technology II, L.P. (Tech II), respectively. 700,000 shares of Cvt Preferred Stock and 350,000 Wts are held by Cayman, 1,500,000 shares of Cvt Preferred Stock and 750,000 Wts are held by PE, 210,000 shares of Cvt Preferred Stock and 105,000 Wts are held by Tech and 1,290,000 shares of Cvt Preferred Stock and 645,000 Wts are held by Tech II. The interest of Marxe and Greenhouse in the shares of Common Stock owned by Cayman, PE, Tech, and Tech II is limited to the extent of his pecuniary interest. Warrants are exercisable upon completion of Form S3. As if all warrants were exercised. To be determined. Austin W. Marxe 2005-04-15 David M. Greenhouse 2005-04-15