Provided are a digital printing method, a digital printing machine and a fabric, the printing method comprising: acquiring at least one flower pattern of an original pattern on a fabric to serve as an original template; performing secondary design on the original pattern of the fabric to obtain a target pattern template which needs to be digitally printed; using an image acquisition device to carry out pattern acquisition in real-time for the actual pattern on the fabric, and acquiring the position and shape of the actual pattern of the fabric in an inkjet printing area; calculating a deviation between a feature point in the actual pattern and a corresponding feature point of the original template; adjusting the printing position and pattern shape of the target pattern template according to the deviation; and controlling a digital nozzle to inkjet print on the fabric according to the adjusted target pattern template. With the present invention, the target pattern template is obtained by means of the secondary design on the fabric having the original pattern, and precise printing is achieved by means of the digital printing method, which enriches the pattern and/or color of the fabric; additionally, users may redesign existing fabrics according to preferences so as to achieve the desired effect.