The Quiet Zone

The quiet zone is a part of the QR code. It is defined in the following way in the QR code spec: “This is a region 4X wide which shall be free of all other markings, surrounding the symbol on all four sides. Its nominal reflectance value shall be equal to that of the light … [Read more...]

The Quiet Zone

The quiet zone is a part of the QR code. It is defined in the following way in the QR code spec: “This is a region 4X wide which shall be free of all other markings, surrounding the symbol on all four sides. Its nominal reflectance value shall be equal to that of the light … [Read more...]

The Quiet Zone

The quiet zone is a part of the QR code. It is defined in the following way in the QR code spec: “This is a region 4X wide which shall be free of all other markings, surrounding the symbol on all four sides. Its nominal reflectance value shall be equal to that of the light … [Read more...]

Decorating a QR Code – Part Two

After dealing in previous post with neutral (non damaging QR code data) decorative means, we are going to look at more aggressive means and learn their possible effect. We will try to estimate their damage amount and ways to control it in order to create decorated QR codes that … [Read more...]

Decorating a QR Code – Part Two

After dealing in previous post with neutral (non damaging QR code data) decorative means, we are going to look at more aggressive means and learn their possible effect. We will try to estimate their damage amount and ways to control it in order to create decorated QR codes that … [Read more...]

Decorating a QR Code – Part Two

After dealing in previous post with neutral (non damaging QR code data) decorative means, we are going to look at more aggressive means and learn their possible effect. We will try to estimate their damage amount and ways to control it in order to create decorated QR codes that … [Read more...]

Decorating a QR Code – Part Two

After dealing in previous post with neutral (non damaging QR code data) decorative means, we are going to look at more aggressive means and learn their possible effect. We will try to estimate their damage amount and ways to control it in order to create decorated QR codes that … [Read more...]

Decorating a QR Code – Part One

Decorating a QR code is not a simple task as it may sound. Decorating QR codes has been taken by some artists to a level of an art in itself. Some decorative means will not affect QR code readability, we will call them neutrals. Other decorative means will undoubtedly affect it. … [Read more...]

Decorating a QR Code – Part One

Decorating a QR code is not a simple task as it may sound. Decorating QR codes has been taken by some artists to a level of an art in itself. Some decorative means will not affect QR code readability, we will call them neutrals. Other decorative means will undoubtedly affect it. … [Read more...]

Decorating a QR Code – Part One

Decorating a QR code is not a simple task as it may sound. Decorating QR codes has been taken by some artists to a level of an art in itself. Some decorative means will not affect QR code readability, we will call them neutrals. Other decorative means will undoubtedly affect it. … [Read more...]

Decorating a QR Code – Part One

Decorating a QR code is not a simple task as it may sound. Decorating QR codes has been taken by some artists to a level of an art in itself. Some decorative means will not affect QR code readability, we will call them neutrals. Other decorative means will undoubtedly affect it. … [Read more...]